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Lined Ball Check Valve

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Lined Ball Check Valve

FLOW-GENIX PTFE Lined Ball Check Valve is straight type two piece design having Bolted Body Construction. Lined Ball Check Valve is manufactured in Cast ductile iron Full Port Uni-directional body design fully lined with FEP, PFA And PVDF having Flanged Ends.

FLOW-GENIX recommends installing PTFE-FEP-PFA Lined Ball Check Valve in vertical line application.

Teflon, FEP, PFA, PTFE Lined Ball Check Valve – Non Return Valve under normal flow the solid PTFE ball is pushed away from its seat and fluid flows through the valve, in a backwards flow condition the ball is pushed firmly back into its seat and prevents flow through the valve stopping process contamination etc.

+91-96622 52502info@flowgenixvalves.com

Design & Testing International Standard

Valve Design ASME B 16.34
Testing & Inspection BS 6755 – I
Face To Face ASME B16.10 
Flange End  ASME B 16.5
Pressure Rating of Valve 150# / PN10 / PN16
Lining Test (Spark Test) 15 KV DC
Lining Thickness 3 to 5 mm
Size Range1” to 10”

+91-96622 52502info@flowgenixvalves.com

+91-96622 52502info@flowgenixvalves.com

Material of Construction

Body ASTM A 126 Gr. B / IS 210 Gr. FG 200 / 220 / 260 (Cast Iron) / Ductile Iron
ASTM A 216 Gr. WCB (Cast Carbon Steel)
ASTM A 351 Gr. CF 8 / CF 8M (SS 304 / SS 316)
ASTM A 351 Gr. CF 3 / CF 3M (SS 304L / SS 316L)
Ball  Solid PTFE
Body Lining PTFE / FEP / PFA / Teflon®
Seat PTFE Virgin / 25% GFT / CFT

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