Drain Taps, Gland Cocks, De-Aerators and Air Vents

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Morris Fisher
6 years ago
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1 SETION 11a Drain Taps, Gland ocks, De-erators and ir Vents Tel: + () Fax: + () sales@hattersley.com export@hattersley.com

ontents Drain Taps, Gland ocks, De-erators and ir Vents ontents Page Figure Number Index Malleable Iron Levers Gland ocks Data Sheet 3 De-erator Data Sheets -5 ir Vent Data Sheet ronze Draining Taps

2 ontents Drain Taps, Gland ocks, De-erators and ir Vents ontents Page Figure Number Index Malleable Iron Levers Gland ocks Data Sheet 3 De-erator Data Sheets -5 ir Vent Data Sheet ronze Draining Taps 7 Numerical Index Fig No Page 1HU Malleable Iron Levers MI Lever No Y1 Y Y3 Y Y5 Y Y7 Y Y9 Square Size mm Malleable Iron Levers - ontinued MI Lever No D1 D D3 D31/ D1/ D5 D D7 D71/ D Square Size mm Operation of Three-way ocks with L Port Operation of Three-way ocks with T Port In this catalogue we have endeavoured to make the information as accurate as possible, and we cannot accept any responsibility should it be found that in any respect the information is inaccurate or incomplete or becomes so as a result of further developments.

Fig. 1HU ronze Hose Union Gland ock PN1 1 1 1 11 Temperature Material omponent Material S EN STM Gland (1/ to 1 ) rass 115 W17N 1 lloy Gland (11/ to ) ronze 19 91K Gland Packing sbestos Free Plug

strap. Other sizes available with cap and chain on request. Plugs have square heads with a slot to indicate plug position. Malleable iron levers available on request.

3 Fig. 1HU ronze Hose Union Gland ock PN Temperature Material omponent Material S EN STM Gland (1/ to 1 ) rass 115 W17N 1 lloy Gland (11/ to ) ronze 19 91K Gland Packing sbestos Free Plug ronze 19 91K ap and Tail rass 11 W1N ody ronze 19 91K Pressure/Temperature Rating 1 bar to 1º Test Pressures (Hydraulic) ody: bar 9º operation Sizes 1 / to 1 supplied complete with cap and strap. Other sizes available with cap and chain on request. Plugs have square heads with a slot to indicate plug position. Malleable iron levers available on request. Malleable iron lever can be pinned to the plug head at extra charge Threads to S 1 (ISO7 RP) Fig 1HU Gland ocks are not suitable for gas service. Nominal Size in 1/ 3/ 1/ 3/ 1 11/ 11/ mm mm MI Lever No Y1 Y D D31/ D1/ Y Y7 Weight kg Malleable Iron Levers MI Lever No Y1 Y D D31/ D1/ Y Y7 Square Size mm

Fig. 77 rass De-erator PN1 Pressure / Temperature Rating 1 bar to 1º Test Pressure (Hydraulic) ody 1 bar rass body and cover Polypropylene float EPDM seals Stainless steel separator Drain plug Ends

4 Fig. 77 rass De-erator PN1 Pressure / Temperature Rating 1 bar to 1º Test Pressure (Hydraulic) ody 1 bar rass body and cover Polypropylene float EPDM seals Stainless steel separator Drain plug Ends threaded internally to S 1 parallel (ISO 7) Flow Velocity Recommended maximum velocity of flow 1. m/s Temperature Material omponent Material S EN STM ir Vent rass 115 W17N 1 lloy over rass 115 W17N 1 lloy Vent Mechanism ody rass 115 W17N 1 lloy Vent Mechanism Polypropylene Separator Stainless Steel ISI 3 Seals EPDM ody rass 115 W17N 1 lloy Drain Plug rass 115 W17N 1 lloy Nominal Size in 3/ 1 11/ 11/ mm mm mm Weight kg Flow Rate at 1. m/s Nominal Size in 3/ 1 11/ 11/ Quantity l/s Quantities based on S 137 Medium grade pipe.

Fig. 771 Steel De-erator PN1 1 1 1 11 Temperature Material omponent Material S EN STM ir Vent rass 115 W17N 1 lloy over rass 115 W17N 1 lloy Vent Mechanism ody rass 115 W17N 1 lloy Vent Mechanism

5 Fig. 771 Steel De-erator PN Temperature Material omponent Material S EN STM ir Vent rass 115 W17N 1 lloy over rass 115 W17N 1 lloy Vent Mechanism ody rass 115 W17N 1 lloy Vent Mechanism Polypropylene Separator Stainless Steel ISI 3 Seals EPDM ody Steel Epoxy oated Drain Valve DZR 115 WN Pressure / Temperature Rating 1 bar to 1º Test Pressure (Hydraulic) ody 1 bar arbon steel body epoxy coated externally Drain valve to remove debris Manual air vent to release air during system filling rass air vent Polypropylene Float EPDM seals Stainless steel separator Preformed insulation jacket available Flanges to S 5 PN1 Flow Velocity Recommended maximum velocity of flow 1.5 m/s Nominal Size in mm mm mm D mm E - SP in Volume litre Weight kg D Flow Rate at 1.5 m/s Nominal Size in Flow Rate l/s Flow Rate based on S 137 Medium grade pipe. E

6 Fig 775 utomatic ir Vent PN1 Pressure / Temperature Rating 1 bar at 1º Maximum Discharge Pressure.5 bar rass body and cover Polypropylene float EPDM seals WRS approved product nti vacuum cap SP parallel thread Non return valve option available in sizes 3/ and 1/ Isolation valve option available in sizes 3/ and 1 Note The non return valve base allows the automatic air vent to be removed without draining the system Material omponent Material S EN ody rass 115 W17N over rass 115 W17N Float Polypropylene Seals EPDM nti Vacuum ap rass 115 W17N Non Return Valve rass 115 W17N 1 1 Max Discharge Pressure Temperature D Nominal Size mm 3/ 1/ 3/ 1 mm mm mm D mm Weight kg With Non Return Valve mm - - D mm Weight kg D

Fig. 37-371 ronze Draining Taps Pressure/Temperature

temperature of 1 Fig. 37 ronze Draining Tap Fig.

in 1/ 3/ 1 (37) mm 57 73 79 (371) mm 59 75 3 mm 13 1 19 mm

7 Fig ronze Draining Taps Pressure/Temperature Rating Suitable for pressures of 13 bar up to a maximum temperature of 1 Fig. 37 ronze Draining Tap Fig. 371 ronze Draining Tap - Lockshield Pattern Nominal Size in 1/ 3/ 1 (37) mm (371) mm mm mm Lockshield Key Fig No Ref 3 Weight kg..3. Fig. 37 Fig

200 Series In-Slab Pool Fittings

200 Series In-Slab Pool Fittings 230 Series nti-vortex Plate 2-2 231 Series Sump 2-3 234 Series Sump 2-4 236 Series Sump 2-5 253 Series Overflow 2-6 255 Series Overflow/Drain 2-7 261 Series Vacuum Fitting 2-8 263 Series Eyeball Fitting