Flow - sight glass, flap, ball

Transcription

1 GHM Messtechnik GmbH Hans-Sachs-Str Regenstauf Germany Fon +49 (0) Fax info@ghm-messtechnik.de Flow - sight glass, flap, ball System Flow Sight glass Flap Ball Applications Visual flow control of fluids Test equipment Evaluating Display Filling plants Nominal widths DN Range Media l/min Water Oils Max. 16 bar Temperature up to 200 C pi-ho-sm-flow-sight_glass_flap_ball_e V

2 GHM Messtechnik GmbH Hans-Sachs-Str Regenstauf Germany Fon +49 (0) Fax info@ghm-messtechnik.de Function and benefits The liquid medium enters the sight glass and can be visually checked for quality and consistency. Ball A ball in a glass dome shows that flow is present. The device design is also applicable for gases. Function: Yes/No display Flap The position of the flap can be read on a scale. With its position in the sight glass, the ball indicates a trend of the flow value. The flap indicates the position in the sight glass. Device overview Principle Device Range l/min Connection Page Sight glass FH PN C Red bronze G 1 / 2..G 1 3 ON PN C Brass G 1 / 4..G 1 / 2 4 OW PN C Brass G 1 / 4..G 1 5 WR PN C Brass or stainless steel G 1 / 4..G 1 1 / 2 6 Flap FQ PN C Red bronze G 1 / 2..G 1 8 FK PN C Tin bronze G 1 / 2..G 2 7 SK PN C Tin bronze G 1 / 2..G 2 9 Ball BE PN C Stainless steel G 1 / 4..G 1 1 / 2 10 Accessories Type ZV / ZE (Filter) 11 Errors and technical modifications reserved. 2 pi-ho-sm-flow-sight_glass_flap_ball_e V

3 Flow Indicator FH-...GR G Types L B SW X G 1 / 2 FH-015GR G 3 / 4 FH-020GR 1.10 G 1 FH-025GR No moving parts internally Installation as desired For heavily soiled or coloured fluids Double-sided large-surface window Natural glass Devices made from solid red bronze, where the medium can be visually examined through the sight glass (fluid level, colour, bubbles,...). Nominal width DN female thread G 1 / 2..G 1 Q max. G 1 / 2-25 l/min G 3 / 4-45 l/min G 1-65 l/min PN C water C oils C Rg 5, CW614N, soda lime glass, Klingersil C4400 water, oils Installation as desired FH - G R 020 DN 20 - G 3 / 4 2. R red bronze pi-ho-sm-flow-sight_glass_flap_ball_e V

4 Flow Indicator ON-...GM G Types D SW X G 1 / 4 ON-008GM G 3 / 8 ON-010GM G 1 / 2 ON-015GM No moving parts internally For heavily soiled or coloured fluids Natural glass Devices made from solid brass, where the medium enters from above, and so can be visually examined through the sight glass (colour, bubbles, amount...). The device has a drip nozzle for the inspection of small flow rates. Nominal width DN female thread G 1 / 4..G 1 / 2 Q max. G 1 / 4-15 l/min G 3 / 8-20 l/min G 1 / 2-40 l/min PN C C CW614N pickled, natural glass water, oils Installation vertical inwards flow from above; other installation arrangements without drip nozzle function. ON - G M 008 DN 8 - G 1 / DN 10 - G 3 / 8 2. M brass 4 pi-ho-sm-flow-sight_glass_flap_ball_e V

5 Flow Indicator OW-...GM G Types L SW X G 1 / 4 OW-008GM G 3 / 8 OW-010GM G 1 / 2 OW-015GM G 1 OW-025GM G 1 / 2 OW-040GM G 2 OW-050GM No moving parts internally Installation as desired For heavily soiled or coloured fluids Natural glass Devices made from solid brass, where the medium can be visually examined through the sight glass (fluid level, colour, bubbles,...). Nominal width DN female thread G 1 / 4..G 2 Q max. G 1 / 4-15 l/min G 3 / 8-20 l/min G 1 / 2-30 l/min G 1-90 l/min G 1 / l/min G l/min PN C C DN CW614N pickled, natural glass DN CW614N nickelled, natural glass water, oils Installation as desired OW - G M 008 DN 8 - G 1 / DN 10 - G 3 / DN 40 - G 1 / DN 50 - G 2 2. M brass pi-ho-sm-flow-sight_glass_flap_ball_e V

6 Flow Indicator WO1-...GM / K G Types L SW X G 1 / 4 WO1-008G G 3 / 8 WO1-010G. G 1 / 2 WO1-015G G 3 / 4 WO1-020G G 1 WO1-025G. 104 G 1 / 4 WO1-032G G 1 / 2 WO1-040G No moving parts internally Internal wiper provides ability to clean the glass without removing the device. Installation as desired For heavily soiled or coloured fluids 360 visibility Devices made from solid brass or stainless steel, where the medium can be visually examined through the sight glass (fluid level, colour, bubbles,...). A wiper makes it possible to clean the sight glass. Nominal width DN female thread G 1 / 4..G 1 / 2 Q max. G 1 / 4-15 l/min G 3 / 8-20 l/min G 1 / 2-30 l/min G 3 / 4-60 l/min G 1-90 l/min G 1 / l/min G 1 / l/min PN C C Installation Brass construction: CW614N nickelled, borosilicate glass, NBR Stainless steel construction: , borosilicate glass, FKM water, oils as desired WO1 - G 008 DN 8 - G 1 / DN 10 - G 3 / DN 20 - G 3 / DN 32 - G 1 / DN 40 - G 1 / 2 2. M brass K stainless steel Options Wiper seal made from EPDM 6 pi-ho-sm-flow-sight_glass_flap_ball_e V

7 Flow Indicator FK-...GR Ranges G Approx. inflow rate Q max. Types l/min H 2O recommended G 1 / FK-015GR G 3 / FK-020GR G FK-025GR G 1 / FK-040GR G FK-050GR High Double-sided large-surface window Natural glass Visualisation of the flow rate Mechanical flow indicator for fluid media. A stainless steel flap in the area of flow is lifted by the volume flow, and indicates the present flow rate. G Types L A B D SW X G 1 / 2 FK-015GR G 3 / 4 FK-020GR 0.8 G 1 FK-025GR G 1 / 2 FK-040GR G 2 FK-050GR Nominal width DN female thread G 1 / 2..G 2 Display range l/min for details see Q max. to 250 l/min table "Ranges" PN 16 Media C water C oil C cast tin bronze, grey iron, crown hardened glass, Flexicarb with nickel reinforcement, , PA 6.6 water (oils available on request) Installation Standard: Horizontal inwards flow from the left; optionally inwards flow from below, installation position affects the range. FK - G R 020 DN 20 - G 3 / DN 40 - G 1 / DN 50 - G 2 2. R cast tin bronze pi-ho-sm-flow-sight_glass_flap_ball_e V

8 Flow Indicator FQ-...GR Ranges Details in the table correspond to horizontal inwards flow with decreasing flow rate. G Display range Q max. Types l/min H 2O recommended G 1 / FQ-015GR G 3 / FQ-020GR G FQ-025GR High Double-sided large-surface window Natural glass Display of flow rate Mechanical flow indicator for fluid media. A stainless steel flap in the area of flow is lifted by the volume flow, and indicates the present flow rate. Nominal width DN female thread G 1 / 2..G 1 Display range l/min for details see Q max. to 65 l/min table "Ranges" PN 16 Media C water C oil C Rg 5, CW614N, , , Soda lime glass, Klingersil C4400, non aluminium water (oil available on request) Installation Standard: Horizontal inwards flow from the left; optionally inwards flow from below, installation position affects the range. G Types L B SW X G 1 / 2 FQ-015GR G 3 / 4 FQ-020GR 1.10 G 1 FQ-025GR Scaling Scale divisions 1 to 10. Display range l/min H 2O Scale divisions FQ - G R 020 DN 20 - G 3 / 4 2. R red bronze 8 pi-ho-sm-flow-sight_glass_flap_ball_e V

9 Flow Indicator SK-...GR Ranges Details in the table correspond to horizontal inwards flow with decreasing flow rate. G Display range Q max. Types l/min H 2O recommended G 1 / SK-015GR025 G 3 / 4 40 SK-020GR025 G SK-025GR040 G 1 / SK-040GR076 G SK-050GR195 High Double-sided large-surface window Natural glass Display of flow rate Mechanical flow indicator for fluid media. A stainless steel flap in the area of flow is lifted by the volume flow, and indicates the present flow rate. G Types L A B D SW X G 1 / 2 SK-015GR G 3 / 4 SK-020GR. G 1 SK-025GR G 1 / 2 SK-040GR G 2 SK-050GR Nominal width DN female thread G 1 / 2..G 2 Display range l/min for details see Q max. to 250 l/min table "Ranges" PN 16 Media C water C oil C cast tin bronze, grey iron, crown hardened glass, Flexicarb with nickel reinforcement, , non aluminium water (oils available on request) Installation Standard: Horizontal inwards flow from the left; optionally flow from below, installation position affects the range. Scaling Scale divisions 1 to 10. Display range l/min H 2O Scale divisions SK - G R 020 DN 20 - G 3 / DN 40 - G 1 / DN 50 - G 2 2. R cast tin bronze 4. Display range l/min l/min l/min l/min pi-ho-sm-flow-sight_glass_flap_ball_e V

10 Flow Indicator BE Stainless steel housing High Ball is moved by the flow Mechanical flow indicator for fluid media. The medium enters the valve housing and raises the Teflon ball which is resting in the valve seat. Nominal width DN female thread G 1 / 4..G 1 / 2 Display range l/min for details see Q max. to 150 l/min table "Ranges" PN 16 Media C C , PTFE, borosilicate glass, Klingersil C4400 materials, non , borosilicate glass water (oils and aggressive media available on request) Installation horizontal inwards flow; glass dome on top Ranges G Ball l/min H 2O Q max. recommended Types initial fully visible movement G 1 / BE-008GK G 3 / 8 10 BE-010GK G 1 / 2 20 BE-015GK G 3 / BE-020GK G BE-025GK G 1 / BE-032GK G 1 / BE-040GK G Types L H A B SW X G 1 / 4 BE-008GK G 3 / 8 BE-010GK 16 G 1 / 2 BE-015GK G 3 / 4 BE-020GK G 1 BE-025GK 1.3 G 1 / 4 BE-032GK G 1 / 2 BE-040GK 2.4 BE - G K 008 DN 8 - G 1 / DN 10 - G 3 / DN 20 - G 3 / DN 32 - G 1 / DN 40 - G 1 / 2 2. K stainless steel 10 pi-ho-sm-flow-sight_glass_flap_ball_e V

11 GHM Messtechnik GmbH Hans-Sachs-Str Regenstauf Germany Fon +49 (0) Fax info@ghm-messtechnik.de Accessories Filter Type ZV Type ZE The HONSBERG filters are offered for the protection of the devices from dirt or as independent components for coarse and fine filtration of liquids. For more information, see additional product information. pi-ho-sm-flow-sight_glass_flap_ball_e V

12 GHM Messtechnik GmbH Hans-Sachs-Str Regenstauf Germany Fon +49 (0) Fax info@ghm-messtechnik.de Product overview Laboratory Instrumentation 12 pi-ho-sm-flow-sight_glass_flap_ball_e V