Isolation Valves

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How isolation valve works?

A diaphragm isolation valve—also known as a "membrane valve"—is a solenoid-operated device that uses a diaphragm that extends and retracts to seal the valve seat and isolate the flow path. This type of isolation valve can be constructed from inert materials, including an entirely inert fluid path.

CI Sluice Valve PN-10 Non Rising KARTAR Make $ 1.00 1.0 USD	BR Ball Valve PN 16 -Zoloto - Screwed Female Ends to IS 554 / BS 21/ ISO 7. - Full Bore, Two Piece Design. - Quarter Turn, Level Operated. - Provided with Forged Brass Hard Chrome Plated Ball. - Premium Quality PTFE Gland Packing and Seating. - Chrome Finish. - Test Pressure (Hydrostatic) Shell : 25 kg/cm2g (350psig) Seat : 16 kg/cm2g (225 psig) - Maximum Working Temperature : 220 C Suitable For - Water, Oil $ 4.03 4.03 USD	CI 80mm Butterfly Valve PN16-Zoloto $ 23.51 23.51 USD	CI 80mm Butterfly Valve PN16 SANT $ 24.16 24.16 USD
CI 80mm Butterfly valve PN-16 - HONEYWELL Honeywell Manual Butterfly Valve, Handlever Operated, CI Body, DI Disc, PN16, DN80 Wide Size range (DN50…DN900) • Operated by Lever or Gear Box. • 90 deg opening/closing operation. • Cast iron Body with powder coating. • Epoxy Coated Ductile Iron disc. • Wafer type Connection $ 32.21 32.21 USD	CI 100mm Butterfly Valve PN16 - AUDCO $ 44.16 44.160000000000004 USD	CI 150mm Butterfly Valve PN16 SANT $ 46.89 46.89 USD	CI 150mm NRV Dual Plate PN16 ISI - SANT $ 83.25 83.25 USD
CI Sluice Valve Non Rising Spindle PN-10 Zoloto - Design Reference Standard IS 14846 PN 1.0. - Bolted Bonnet, Inside Screw, Non - Rising Stem. - Rigid and Sturdy design. - Hand Wheel Operated. - Flanged Ends as per IS 1538. - Maximum Working Temperature : 45 C Suitable for - Water $ 68.45 68.45 USD	CI Sluice Valve PN-10 LEADER Make LEADER SLUICE VALVE,IS:14846,PN-1.0,C.I.(IS: 210 GR FG-200)Bolted Bonnet, Inside Screw,Non- Rising Stem,Renewable Seat, Solid Wedge,Cu - alloy , Stem SS IS 6603 (12 Cr. 13), Lubricated Hemp and Jute, Carbon Steel (IS : 1367) ,Rubber (IS 638 Type B),Flanges as per IS:1538,PN 1.0 FF (Drilled) As Per IS 14846B.T.P. -1.5 MPa Hyd.,: S.T.P. - 1.0 MPa Hyd. $ 98.19 98.19 USD	CI Sluice Valve PN-16 LEADER Make $ 100.92 100.92 USD	CI 40mm NRV Flanged-Leader Make LEADER MAKE CI HORIZONTAL LIFT CHECK VALVE, DIN EN 12334,PN-16,RENEWABLE SEAT & DISC,SS( ASTM A276 TYPE 410)CS (BS916),FLANGE END AS PER DIN 2533 PN-16 DRILLED. BTP-24BAR,STP-16 BAR HYD 40mm $ 192.35 192.35 USD
CI 100mm Sluice Valve PN16-SANT Price against Inquiry 0.0 USD	CI 40mm Butterfly Valve PN16 - AUDCO Price against Inquiry 0.0 USD	##CI 300mm Sluice Valve PN-16 KARTAR Make $ 487.45 487.45 USD	CI 200mm Sluice Valve PN-16 KARTAR Make Price against Inquiry 0.0 USD
Clearance ##SS 20mm Ball Valve ANANT $ 2.86 2.86 USD	CI Sluice Valve PN-16 - Rising - Zoloto Make - Design Reference Standard IS 14846 - Bolted Bonnet, Outside Screw, Yoke Type, Rising Spindle, Solid Wedge - Rigid and Sturdy design. - Hand Wheel Operated. - Flanged ends to IS 1538. - Provision of Re-Packing under pressure. - Maximum Working Temperature : 45 C - Suitable for - Water $ 88.58 88.58 USD