5117B

Size	2 5mm (1”) to 250mm (10”).
Lining	Bodies are available Un-Lined, Lined with Hard Rubber, Neoprene, Hyplon.
Compressor Material	Cast iron /St. St.
Flanges	As per ANSI B 16.5, Cl.150
Leakage	Soft Seated Weir Type Construction Class VI as per ANSI B 16.104.
Characteristic	On-Off
Application	For control of Air, Water, Oil, Liquids,Chemicals, Water Treatment Plant, Reverse Osmosis Plant, etc.
Temperature	-20°C to +80 °C
Max. Pres. over	Upto 4.5 bar
Spindle	Guided through a PTFE bearing, leakage prevented by Synthetic seal, protected by rubber bellow, SS AISI 304/410 ground and hard chrome plated
Body Material	CI-ASTM 126 CI.B (DIN 0.06025 GG25). CS-ASTM A216 WCB (DIN 1.0619 GS-C 25). SS-ASTM A351 CF8(DIN1.4301)
Diaphragm Material	EPDM – Standard, available in Buna Nitrile, Neoprene, Hyplon, Silicon and PTFE
Face to Face	As per DIN-3202.Part I Series F1.(All materials)
Pressure Rating	As per BS 5156, CI. 150
Gland	Soft seal gland incorporated as safety.
Working Pres. Range	Indicated in the table is considered, Pressure applicable from one end. If the pressure is applicable from both end, the figure should be reduced by 50%.
Pressure chambers	Steel pressing to IS 513CRCD.
Diaphragm	Nylon inserted high Neoprene, rollform type.
Spring	EN 47 , Cr. V. Steel
Diaphragm Yoke	Cast carbon steel castings one piece.

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