P _扉_ストレーナー :30 PM ページ 1 Strainer 139 資料-00

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2 Selection SY-40 SY-8 SY-38 SY-13SS SY-13 SY SY-6 SY-5 SY-40EN SY-40H SY-17 SY-37 SY SY SY-10H SY-10HS SY-40C SY SU-20C SU-20S SW-10 SW-10S SU-20 SU-10S SU-6SS SU-10 SU-6 SU-S SU-SS SU-55F SY-6-N SY-24 SY-24-N SU-12 SU-20H SU-H Type Y Type Baket Duplex Max. Preure (MPa) Max. Temperature ( C) Page Ductile Cat Iron Stainle Steel Bronze Carbon Steel Steam Air Water Oil ST-1 Corn Type Temporary

3 Selection of What i a?? A trainer catche foreign ubtance inide of piping and prevent them to flow inide of the piping for team, air, water, and oil ytem for a factory or plant, a well a problem or damage to device attributable to the ingre of foreign ubtance. Y type trainer Baket trainer Duplex trainer Temporary trainer A compact type trainer with low fluid reitance and requiring le intallation pace. A baket trainer i uitable for liquid, equipped with a larger filtration area than Y type trainer. The creen can be wahed without topping the fluid becaue the fluid paage can be witched. A piping fluhing type trainer to be ued prior to operation. SY-5 SU-20 SW-10 ST-1 Major Product Mehe 25.4 mm What i the meh ize? The meh ize i the number of mehe in 25.4 mm (1 inch). Example: In the right figure, the meh ize i five. For water Specification for Japanee government 40 meh or more (80 meh or more when intalled before a olenoid valve) Yohitake tandard 4060 meh For team 80 meh or more 80 meh Table of tandard meh per model Standard mehe 40 meh SU-66SS 5 meh 60 meh 80 meh SY-40C, SY-2424-N, SY-6-N, SY-9, SU-1010S, SU-2020S20C20H, SU-12, SU-HSSS, SW-1010S, SU-55F SY-5, SY-4040EN40H, SY-6, SY-17, SY-8, SY-10-30, SY-10HHS, SY , SY-1313SS, ST-1 141

4 Mehe Comparion of Mehe and Particle Size Particle ize mm 2.0 mm 3.0 mm 5.0 mm 10 mm Yohitake meh Reference meh Particle ize mm 2.0 mm 3.0 mm 5.0 mm 10 mm Note that becaue of the tructure, the capability to catch foreign ubtance equivalent to tandard mehe may not be guaranteed. Pleae contact u when the paing of foreign ubtance i not permiible. Poroity of Poroity of perforation Hole diameter (mm) No. of hole (/cm 2 ) Poroity (%) poroity table SY SY-4040EN40H, SU-1010S12 SU-2020S20HHSSS SW-1010S SY-8A SY-811A SY-1313SS, SU-66SS ST-1 Mehe (%) How to Calculate the Filtration Area and Filtration Area Ratio of a Calculate the filtration area ratio of a trainer to the bore a hown below. Filtration area of Y type trainer =Surface area of creen (πdr) x poroity of perforated heet x poroity of meh creen Filtration area of baket type and duplex type trainer = Surface area of creen (πdr + πd 2 ) x poroity of perforated heet x poroity of meh creen 4 Filtration area of trainer (D: Bore) Filtration area ratio to bore = Inide cro ectional area of piping πd 2 4 <Calculation example> Calculate the filtration area of an 80A SY-8 trainer with a 40 meh creen (d =88, R =130, perforated heet hole/cm 2 ). Filtration area of trainer =(π x 88 x 130) x x = 6530 (mm 2 ) Inide cro ectional area of piping = π x = 5114 (mm 2 ) (Auming that the bore i 80.7) 4 Conequently, Filtration area ratio to bore 6530 = 5114 = 1.27 (time) 142

5 Feature of Y Type Ue thi trainer for application uch a: Mainly for removing dirt and dut from team or air piping and for protecting control valve. The Y type trainer can be widely ued for removing dirt and dut from pipeline. ightweight and compact, the Y type trainer come in a wide variety of tructure, hape, and meh type. Selectable material Available with variou material, including ductile cat iron, carbon teel, bronze, and tainle teel a material for the body. ightweight and compact ightweight, compact, and deigned for eay piping. arge filtration area Marine type with the larget poible filtration area in view of decreae in flow rate caued by clogging. Available with pipe end core. Anti-corroion eal Pipe end core O-ring Available with "eay plug" which make the removal and cleaning of the internal creen eay (SY-9). SY-6-N SY-9 Eay plug SY-5 SY-40 SY-8 143

6 Feature of Baket Ue thi trainer for application uch a: For indutrial water For combution oil for boiler, etc. The baket trainer can be widely ued mainly for removing dirt and dut from pipeline for liquid. One-touch cover SU-20S Available with one-touch type allowing the creen to be removed by unfatening a bolt. Selectable material Available with variou material, including ductile cat iron, carbon teel and tainle teel a material for the body. Available with nylon-coated baket trainer (SU-20C). arge filtration area The internal creen ha a large urface area (1.5 time to twice that of other tructure), which help reduce preure lo due to clogging. with a handle Since the creen i provided with a handle, it i poible to remove it with uer' hand kept clean. SU-20 SU-10S 144

7 Feature of Duplex trainer Ue thi trainer for application uch a: Sytem that mut keep the fluid flowing, uch a fuel upply line. No other tool required Switching can be performed with the attached tool. The duplex trainer can be widely ued for removing dirt and dut from pipeline for water and oil. By witching the right or left paage to the other, the creen can be wahed without topping the fluid. One-touch operation The SW-10S trainer i a one-touch type trainer whoe creen can be eaily removed. Pull-up cock The handle of a pull-up cock type can be effortlely operated. Anchor bae Anchor fixing i poible. The creen can be removed and cleaned without topping the fluid (ytem). It i not neceary to intall bypa piping. SW-10 SW-10S 145

8 How to Select a Nominal Size A trainer can work mot effectively and completely fulfill working condition if the following are taken into account: Selecting a nominal ize Select a trainer of the ame nominal ize a that of the piping to which it will be connected (nominal ize of piping = nominal ize of trainer). Pleae remember that uing a trainer of a maller nominal ize increae the preure lo of the trainer and may diable it from keeping pecified preure at the inlet of a device. How to Read a Preure o Chart <Standard flow velocity of fluid> Fluid Saturated team Superheated vapor Inlet of team coil Air Wateroil Remark Auxiliary piping for vacuum or mall-diameter piping arge-diameter piping Piping diameter: Approx. 752 Piping of high-grade material MPa High preure: 1.0 MPa ow preure Extremely low preure: 0.1 MPa Standard flow velocity 15 m/ (1020) 30 m/ (2040) 40 m/ (30) m/ (6580) 30 m/ (2530) 20 m/ (2025) 15 m/ ( 515) 10 m/ ( 310) 2 m/ ( 2 4) Thi table how the tandard flow velocity of each fluid baed on the flow velocitie pecified in JIS F 7101 (Shipbuilding -- Pipe of machinery -- Standard velocity of flow). Selecting a piping nominal ize Selecting a large a piping nominal ize a poible i an ideal way to reduce preure lo inide piping. On the other hand, the maller the piping nominal ize, the better in view of piping and equipment cot. Additionally, heat lo rie with an increae in piping nominal ize. In electing a piping nominal ize, determine permiible preure lo baed on the application, and find the mallet piping nominal ize that can keep actual preure lo within the determined range. However, an exceively high flow velocity accelerate wear in piping and may caue vibration. In general, the tandard flow velocity of a fluid i et according to the application and baed on the type and propertie of the fluid and the piping nominal ize When water or a fluid cloe to water in vicoity and pecific gravity i ued: Find the interection point of the flow rate V /min and the preure lo P MPa (uually 0.02 MPa to 0.03 MPa) on the preure lo chart for the trainer. The nominal ize line above the interection point repreent the required nominal ize. When the fluid to be ued i different from water in vicoity and pecific gravity: Take any of each nominal ize from preure lo chart (for water) in each product, and calculate the preure lo at that point uing the expreion hown below. Draw a line of the ame gradient a water' nominal ize line. Then, find the required nominal ize a decribed in 1. When the filter element and the filter creen are different: Preure lo eldom change even if our perforated heet and filter creen are replaced. However, fine one and coare one are different in the tate and progreion of clogging. Set a higher afety factor for a finer one. How to calculate the preure lo of a trainer: Find the interection point of the nominal ize line and the flow rate on the chart. The P value at the interection point i the preure lo of the trainer. Ue the expreion hown below to calculate preure lo when a fluid other than water i ued and it weight volume ratio and kinetic vicoity coefficient are different from thoe of water. <Calculation formula> r P = Pw ( v + 1) rw P : Preure lo when the fluid i flowing [MPa] : Preure lo when water i flowing [MPa] r : Weight volume ratio of the fluid [kg/m 3 ] rw : Weight volume ratio of water [kg/m 3 ] v : Kinetic vicoity coefficient [cst] V: Flow rate /min Water' nominal ize line Correction nominal ize line Correction preure lo <Calculation example> Calculate the preure lo of an 80A SU-20 trainer when a lubricating oil (weight volume ratio: 900 kg/m 3, kinetic vicoity coefficient: cst) flow at a rate of /min. Calculate the preure lo of water from the chart. Pw =0.004 MPa P = x x x+1 0 =0.007 MPa 146

9 Guideline for the Intallation of a Ue a trainer under a maximum preure lo of 0.1 MPa or le. Whether a trainer i clogged can be checked by intalling a preure gauge before and after it. When intalling a trainer, prepare pace for removing the creen from it. Do not apply back preure from the outlet of a trainer becaue the filter creen may eparate from the perforated heet. Guideline for Y type trainer Intall the Y type trainer with the cap down. Remove the drain plug, and attach a blow valve. The dirt accumulating in the lower portion of the trainer can be dicharged (ee Fig.1). Y type trainer Fig. 1 Blow When the fluid i team, connect piping o that the cap face ideway in order to minimize the pooling of drain (ee Fig. 2). Y type trainer Fig. 2 Guideline for Baket Connect the baket trainer to piping with the mounting cover up. Baket trainer 147

10 Guideline for the Intallation of a Duplex trainer Switch the cock according to the operation procedure decribed below (the cock will get damaged if witching i carried out without pulling up the cock). Operation procedure 1: Slide the handle' head with the hexagonal hole over the adjuting crew, and give the crew one or two clockwie turn (the cock rie). 2: Slide the handle' head with the pentagonal hole over the cock (with the topper down), witch the cock to the right or left. 3: Align the arrow marked on each of the cock and the handle with the end mark of the arrow on the creen. 4: After the cock i witched, turn the adjuting crew counterclockwie, the oppoite direction of the operation in (1). If the cock and the adjuting crew imultaneouly turn, hold either of them with a wrench, etc. The adjuting crew mut be tightened with the attached handle. 5: After witching, clean the trainer oppoite to the direction of flow. Pentagonal hole Hexagonal hole cw Stopper Handle Cock Adjuting crew Grand cover SIZE NO. A INET Precaution End of arrow Inlet End of arrow 1: The preure lo during witching reache a maximum value when the angle at the time of the change of the direction of flow of the fluid i 45. 2: Keep the fluid flowing when turning the handle (otherwie, the trainer body and the cock may be galled). 3: The cock will get damaged if witching i carried out without pulling up the cock. 4: If the cock and the adjuting crew imultaneouly turn, lightly hold either of them with a wrench, etc. 5: Do not tighten the adjuting crew to an exceive torque. Cock Handle Stopper 90 Switching area Outlet Arrow on cock and handle Arrow of flow direction <Adjuting the direction of flow> Align the arrow marked on each of the cock and the handle with the end mark of the arrow on the creen ued (the poition at which the handle no longer turn by the handle). 148

11 Steam Air Water Y-type Ductile iron SY-5 Feature 1. Veratile, compact, lightweight and economical. 2. High-flow-rate marine type with the larget poible filtration area in view of decreae in flow rate caued by clogging. Specification Maximum preure Maximum temperature Perforation Meh Steam, Air, Cold and hot water, Other non-dangerou fluid 2.0 MPa 220 C Ductile cat iron hole/cm 2 Standard 80 meh Available with 20 to meh creen (perforation: hole/cm 2 ) or only with perforation ( hole/cm 2 ) on requet. Available with a bra plug. 10A Dimenion (mm) and Weight (kg) 10A A d Rc 3/8 Rc 1/2 Rc 3/4 Rc 1 Rc 1-1/4 Rc 1-1/2 Rc H d R Plug /4 /4 R 3/8 R 3/8 R 3/8 R 3/8 R 3/8 Weight d d Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 80 meh 10A A V: Flow rate /min A A

12 Y-type NPb treatment Bronze Water Air Steam SY-66-N Feature 1. Outtanding corroion reitance offered by bronze body. 2. Corroive portion, uch a the end face of lining teel piping or thread, are iolated from fluid by a pipe end core, topping ingre of rut (SY-6 and SY-6-N). 3. Eay plumbing and cot reduction are enured ince any piping joint, uch a bronze nipple and corroion-reitant ocket, are not needed. 4. Since an integral core i built-in, failure to inert the core no longer occur (SY-6 and SY-6-N). 5. The core ha an O-ring tructure and maintain a high degree of air-tightne (SY-6 and SY-6-N). Specification Type Maximum preure Maximum temperature Perforation Meh SY-6 SY-6-N SY-6 SY-6-N For general piping Steam, Air, Cold and hot water, Oil, Other non-dangerou fluid 220 C Cat bronze Standard 80 meh 1.3 MPa 1.0 MPa 80 C Cat bronze (NPb-treated) hole/cm 2 JIS Rc crewed Available with 20 to meh creen. Available with 10A to attached with a plug. Cold and hot water Cat bronze Common core 40 C Standard 60 meh Cat bronze (NPb-treated) Pipe end core What i a pipe end core? An integral core bring the lining teel piping and the core into cloe contact with each other and top the inflow of water into threaded portion for rut prevention. Dimenion (mm) and Weight (kg) Precaution about Intallation A d Rc 1/2 Rc 3/4 Rc 1 Rc 1-1/4 Rc 1-1/2 Rc H d R Plug /4 R 3/8 R 3/8 R 3/8 R 3/8 R 3/8 Weight Follow the intruction below to maintain the anti-corroion characteritic of the pipe end core. 1. Ue a teel pipe complying with the JIS tandard. 2. Cut thread on the pipe according to the JIS tandard. Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 60 meh d A d A H V: Flow rate /min

13 Steam Air Water Y-type SY-1737 Feature 1. Stainle cat teel body i rutle, available for a wide variety of application ranging from food, chemical indutry to oil piping. 2. High-flow-rate marine type with the larget poible filtration area in view of decreae in flow rate caued by clogging. Specification Maximum preure Maximum temperature Perforation Meh Gaket SY-17 SY-37 (trainer with fine meh) Steam, Air, Cold and hot water, Oil, Other non-dangerou fluid 2.0 MPa 1 C(2 C) Cat tainle teel hole/cm 2 Standard 80 meh 120 to meh PTFE * JIS Rc crewed * If the temperature i more than 1 C, another material i ued for the gaket. Pleae contact u. Available with 20 to meh creen (SY-17). d SY17 d Dimenion (mm) and Weight (kg) d A d Rc 1/2 Rc 3/4 Rc 1 Rc 1-1/4 Rc 1-1/2 Rc H d 20 (18) 25 (23) 32 (30) 40 (38) 45 (43) 56 (54) The above value in parenthee are the dimenion and weight of the SY-37. R Weight 0.40 (0.4) 0.68 (0.7) 1.01 (1.1) 1.48 (1.6) 1.88 (2.0) 3.34 (3.6) SY37 d SY-17 Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 80 meh 0 0 A V: Flow rate /min V: Flow rate /min SY-37 Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 120 meh A

14 Y-type Ductile iron Water Air Steam SY-4040C Feature 1. High-flow-rate marine type with the larget poible filtration area in view of decreae in flow rate caued by clogging A or more (in nominal ize) i deigned a compact a poible and reduced in weight, making plumbing eay. 3. The SY-40C ( to A) offer excellent corroion reitance ince it inner and outer urface are coated with Nylon 11. Specification SY40 Maximum preure Maximum temperature Perforation Meh SY-40 SY-40C Steam, Air, Cold and hot water,other non-dangerou fluid Air, Cold and hot water, Other non-dangerou fluid 1.0 MPa 220 C 60 C Ductile cat iron hole/cm 2 JIS 10K FF flanged Available with 20 to meh creen (perforation: hole/cm 2 ) or only perforation ( to 80A: hole/cm 2, A or more: hole/cm 2 ) on requet. Available with a bra plug (the tandard i S15C or FCMB310). Available with rut-proof (65A or more). The SY-40C of 2A and A i coated with Nylon 12. Dimenion (mm) and Weight (kg) Preure o Chart (For Water) A 65A 80A A 1 1A A 2A A d H A crewed cap i applied to A or le. R d R Plug /2 /2 /2 /2 Weight : Perforation = hole/cm 2, Meh = 80 meh V: Flow rate /min Nominal ize A 2A A 1A 1 A 80A 65A A H 1 The hape of to A i lightly different. 152

15 Steam Air Water Y-type Ductile iron SY-40EN40H Feature 1. The SY-40EN trainer can be replaced eaily from exiting trainer becaue it complie with face-to-face dimenion of the EN tandard. 2. High-flow-rate marine type provided with the larget poible filtration area a a contermeaure againt the decreaing in the flow rate caued by clogging A or more (in nominal ize) i deigned a compact a poible and reduced in weight, making plumbing eay. Specification Maximum preure Maximum temperature Perforation Meh SY-40EN SY-40H Steam, Air, Cold and hot water, Other non-dangerou fluid 2.0 MPa 220 C Ductile cat iron hole/cm 2 Standard 80 meh JIS 20K FF flanged EN1092 PN25 ASME Cla flanged Available with 20 to meh creen (perforation: hole/cm 2 ) or only with perforration ( to 80A: hole/cm 2, A or more: hole/cm 2 ). Available with a bra plug (the tandard i S15C or FCMB310). Dimenion (mm) and Weight (kg) A 65A 80A A 1 1A SY-40EN SY-40H 130 () () 160 () 175 () 190 () 233 () 290 () 316 () 360 () 415 () 495 () d R Plug SY-40EN Weight SY-40H 1.9 () 2.5 () 4.0 () 5.2 () 6.7 () 10.2 () 15.0 () 19.0 () 28.0 () 42.0 () 68.0 () d The hape of 65A or more i lightly different. The value in parenthee are the dimenion and weight of ASME Cla flanged. Preure o Chart (For Water) V: Flow rate /min Nominal ize 1A 1 A 80A 65A A : Perforation = hole/cm 2, Meh = 80 meh 153

16 Y-type Water Air Steam SY-838 Feature 1. Stainle cat teel body i rutle, available for a wide variety of application ranging from food, chemical indutry to oil piping. 2. High-flow-rate marine type with the larget poible filtration area in view of decreae in flow rate caued by clogging. Specification Maximum preure Maximum temperature Perforation Meh Gaket SY-8 SY-38 (trainer with fine meh) Steam, Air, Cold and hot water, Oil, Other non-dangerou fluid 1.0 MPa 1 C(2 C) Cat tainle teel to A = hole/cm 2 to A = hole/cm 2 1 to 1A = hole/cm 2 1 to 1A = hole/cm 2 Standard 80 meh 120 to meh PTFE * JIS 10K FF flanged * If the temperature i over 1 C, another material i ued for the gaket. Pleae contact u. Available with the SY-8 made of SCS14. Available with JIS 20K flanged (up to A). Available with 20 to meh creen (SY-8). Dimenion (mm) and Weight (kg) A 65A 80A A 1 1A H (319) The value in parenthee are the dimenion and weight of the SY-38. d R Plug 20 ( 18) 25 ( 23) 32 ( 30) 40 ( 38) 45 ( 43) 56 ( 54) 73 ( ) 88 ( 85) 108 (105) (137) 160 (147) (132) 130 (134) 180 (187) (207) 225 /2 /2 /2 /2 /2 Weight 1.8 ( 1.8) 2.4 ( 2.4) 3.7 ( 3.8) 4.2 ( 4.2) 5.9 ( 6.1) 8.1 ( 8.3) 13.2 (13.7) 17.2 (18.0) 26.0 (27.0) 34.0 (40.0) 60.0 (64.0) SY-8 SY-38 d d -A -A The hape of 65A or more i lightly different. 154

17 SY-838 SY-8 Preure o Chart (For Water) : to A: Perforation = hole/cm 2, Meh = 80 meh 1 and 1A: Perforation = hole/cm 2, Meh = 80 meh Nominal ize 1A 1 A V: Flow rate /min A 65A A SY-38 Preure o Chart (For Water) : to A: Perforation = hole/cm 2, Meh = 120 meh 1 and 1A: Perforation = hole/cm 2, Meh = 120 meh Nominal ize 1A 1 A 0 80A 65A V: Flow rate /min 0 A

18 Y-type Carbon teel Water Air Steam SY-1313SS Feature 1. Deigned for large-diameter piping and lighter than cat iron trainer. Specification Maximum preure Maximum temperature Perforation Meh Dimenion (mm) and Weight (kg) A 2A A 3A 400A 4A 0A 5A 600A SY-13 A600A Steam, Air, Cold and hot water, Oil, Other non-dangerou fluid 1.0 MPa 220 C Carbon teel pipe for preure ervice and rolled teel for general tructure hole/cm d Standard 80 meh JIS 10K FF flanged Available with 20 to meh creen (perforation: hole/cm 2 ) or only perforation ( hole/cm 2 ) on requet. Available with rut-proof (hot-dip zinc coating). Available with tainle wetted part (SY-13SS). Available with hinge attachment for creen cover. Available with JIS 20K flanged. R Plug Weight d A-2A Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 80 meh A 5A 0A 4A 400A 3A d V: Flow rate /min A 2A A A-600A

19 Water Baket Ductile iron SU-HSSS Feature 1. Standard 316 tainle teel enure excellent rut-proof performance. 2. Cover with O-ring enure uperior ealing. 3. Quick-open type, diaembly and creen cleaning are eay (SU-S and SU-SS). 4. Ductile cat iron body, the maximum preure i 2.0 MPa (SU-H). Specification Maximum preure Maximum temperature Cover O-ring Perforation Meh Available with Epoxy Coating for fluhing water. Available with 20 to meh creen. Dimenion (mm) and Weight (kg) SU-H SU-S SU-SS Water, Oil Water, Oil, Fluhing water A, 65A, 80A, A, 1A 2.0 MPa 1.0 MPa 80 C Ductile cat iron * Ductile cat iron with Epoxy Coating Ductile cat iron Carbon teel (SUS316) hole/cm 2 Standard 60 meh JIS 20K RF flanged or BS44 PN16 flanged SUH Size A 65A 80A A 1A SU-H H2 d R d do SU-SS SU-S /4 /4 R 3/8 R 3/8 R 3/8-1/2 Weight SU-H SU-S SS SUSSS d Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 60 meh d H Nominal ize do SUH d H2 V: Flow rate /min 0 0 do SUSSS

20 Baket Ductile iron Water SU-2020S20C Feature 1. The larget poible filtration area in view of flow rate decreae caued by clogging. 2. Diaembling and cleaning are eay due to a imply tructured cover that can be fixed and removed imply by tightening or unfatening a ingle bolt. 3. Excellent corroion reitance due to the inner and outer urface coated with Nylon 11 (SU-20C). Specification Maximum preure Maximum temperature O-ring Perforation Meh Available with rut-proof (SU-20). Available with 20 to 2 meh creen. SU-2020C SU-20S Cold and hot water, Oil, Other non-dangerou fluid -1A 1.0 MPa 220 C C -A 1.0 MPa MPa 80 C 1A 0.5 MPa Ductile cat iron hole/cm 2 Standard 60 meh JIS 10K FF flanged Dimenion (mm) and Weight (kg) SU20 Size A 65A 80A A 1 1A H H H A B d R Plug R 3/8 R 3/8-1/4-1/2 R 2 SU Weight SU-20S SU20S Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 60 meh 00 1A A B 00 1 A d Plug SU-2020C H 2 d Plug SU-20S H3 V: Flow rate /min A 65A A

21 Water Baket Ductile iron SU-20H Feature 1. The larget poible filtration area in view of flow rate decreae caued by clogging. 2. Equipped with eyebolt and anchoring leg for afety on intallation. Specification Maximum working preure Maximum temperature Perforation Meh A Cold and hot water, Oil 1.0 MPa 2.0 MPa 80 C Ductile cat iron hole/cm 2 Standard 60 meh JIS 10K FF flanged JIS 20K RF flanged Available with 20 to meh or only with perforation (when only with perforation, perforation of hole/cm 2 i ued). Dimenion (mm) and Weight (kg) flange JIS 10K FF JIS 20K RF d R Weight (2) (3) Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 60 meh V: Flow rate /min A ds S 1 5 (810)

22 Baket Carbon teel Water SU-66SS6AS Feature 1. Ued mainly for cooling water and indutrial water for dut prevention. 2. Deigned for large-diameter piping and lighter than cat iron trainer. Specification Maximum preure Maximum temperature Perforation Meh Available with 20 to meh creen. Available with rut-proof (hot-dip zinc coating). Available with tainle teel wetted part (SU-6SS). Available with all tainle teel made (SU-6AS). Dimenion (mm) and Weight (kg) Cold and hot water, Oil, Other non-dangerou fluid A-6A 1.0 MPa 120 C Rolled teel for carbon teel piping and general tructural rolled teel hole/cm 2 Standard 40 meh JIS 10K FF flanged A 2A A 3A 400A 4A 0A 5A 600A 6A A H 0 H C h d R Drain plug -1/2-1/2 Vent plug /2 /2 /2 Preure o Chart (For Water) Vent plug : Perforation = hole/cm 2, Meh = 40 meh Nominal ize 6A 600A 5A 0A 4A 400A 3A V: Flow rate m 3 /h A 2A A Drain plug d SU-6 A-4A H0 Bent plug H A c Drain plug h1 SU-6 0A-6A 160

23 Water Duplex Ductile iron SW-1010S Feature 1. Cleanable without topping the filtrated fluid by witching the left and right unit. 2. Cock lifting mechanim (witching by lifting the cock) make handle operation eay. 3. Since there i no need to intall a bypa, piping pace can be minimized (SW-10 and SW-10S). 4. Diaembling and cleaning are eay due to a imply tructured cover that can be fixed and removed imply by tightening or unfatening a ingle bolt (SW-10S). Specification Maximum preure Maximum temperature Cock Perforation Meh Available with tainle teel (SCS13) made. Available with 20 to 2 meh creen. Dimenion (mm) and Weight (kg) A 65A 80A A Cold and hot water, Oil, Other non-dangerou fluid 1.0 MPa 80 C Ductile cat iron Cat bronze hole/cm 2 H H Standard 60 meh JIS 10K FF flanged Ha A Dimenion, H, K, and A are reference value. The value of and H are different from thoe of tainle teel made. Plug of are ued for tainle teel trainer of all ize. Preure o Chart (For Water) : Perforation = hole/cm 2, Meh = 60 meh V: Flow rate /min A 80A 65A A R d R Drain plug Anchor pace J K h A K A d H SW-10 Ha SW-10 SW-10S Drain plug 1 J 2 Weight SW-10 SW-10S h d Drain plug K SW-10S 1 J 2 4-h1 161

24 Feature Y type crewed / Eay plug SY-9 Y type crewed / Bronze SY-24 eadle bronze SY-24-N Picture Max. preure Max. temperature Standard creen Available creen Air, Cold and hot water, Other non-dangerou fluid 1.0 MPa 80 C JIS Rc crewed Ductile cat iron 60 meh ( hole/cm 2 ) 20- meh ( hole/cm 2 ) -A Cold and hot water SY MPa 80 C Inlet: JIS Rc crewed Outlet: JIS R crewed Cat bronze Cat bronze (NPb-treated) 60 meh ( hole/cm 2 ) 20- meh ( hole/cm 2 ) -A Size Other Feature Y type flanged / Carbon teel SY-20 Y type flanged / Carbon teel SY-10 SY-10H Picture SY-10 Max. preure Max. temperature Standard creen Available creen Size Other Steam, Air, Cold and hot water, Other non-dangerou fluid 1.0 or 2.0 MPa 260 C JIS 10K RF flanged JIS 20K RF flanged Cat carbon teel 80 meh ( hole/cm 2 ) meh ( hole/cm 2 ) -1A Steam, Air, Cold and hot water, Other non-dangerou fluid 3.0 MPa 260 C* JIS 30K RF flanged -2A C, pleae contact u. Cat carbon teel 80 meh ( hole/cm 2 ) 20- meh ( hole/cm 2 ) High-preure ga, Steam, Cold and hot water, Other non-dangerou fluid 1.0, 2.0 or 3.0 MPa 3 C* JIS 10K RF flanged JIS 20K RF flanged JIS 30K RF flanged -A C for working preure up to 2.0 MPa, and C for more than 2.0 MPa. 162

25 Feature Y type flanged / SY-10HS Baket / SU-10 One-touch / SU-10S Picture Max. preure Max. temperature Standard creen Available creen Size High-preure ga, Steam, Cold and hot water, Other non-dangerou fluid 1.0, 2.0 or 3.0 MPa 3 C* JIS 10K RF flanged JIS 20K RF flanged JIS 30K RF flanged Cat tainle teel 80 meh ( hole/cm 2 ) 20- meh ( hole/cm 2 ) -A C for working preure up to 2.0 MPa, and C for more than 2.0 MPa. 1.0 MPa 220 C -1A Cold and hot water, Oil, Other non-dangerou fluid JIS 10K FF flanged 1.0 MPa 0.7 MPa 0.5 MPa 80 C Cat tainle teel 60 meh ( hole/cm 2 ) 20-2 meh ( hole/cm 2 ) -A 1 1A Other Feature Baket flanged / CS SU-12 Small type / Bronze SU-55F Corn type / Temporary ST-1 Picture Max. preure Max. temperature Standard creen Available creen Size Cold and hot water, Oil, Other non-dangerou fluid 1.0, 1.6 or 2.0 MPa 260 C* JIS 10K RF flanged JIS 16K RF flanged JIS 20K RF flanged ASME Cla 1 flanged ASME Cla flanged Cat carbon teel 60 meh ( hole/cm 2 ) 20-2 meh ( hole/cm 2 ) -1A C, pleae contact u. Cold and hot water 1.2 MPa 60 C JIS Rc crewed Cat bronze 60 meh Stem, Air, Cold and hot water, Other non-dangerou fluid 1.0, 2.0, 3.0 or 4.0 MPa 220 C JIS 10K flanged JIS 20K flanged JIS 30K flanged JIS 40K flanged 80 meh ( hole/cm 2 ) 20-2 meh ( hole/cm 2 ) -A Other 163