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PFA LINED SWING CHECK VALVE

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Size (NB) A B C D E
80 mm 40 44 60 132 127
100 mm 55 65 80 171 152
150 mm 58 111 128 217 207
200 mm 63 133 175 274 260
250 mm 71 184 224 335 317
300 mm 80 232 272 405 367

Sr. No. Description Qty. Material
1 Body 1 ASTM A 216 WCB / CF 8 / CF 8M + Min. 3.5 mm Thk. (Teflon) PFA, FEP, PVDF, PP, HDPE Lining on all wetted parts & raised faces
2 Flap 1 ASTM A 216 WCB / CF 8 / CF 8M inserted (Teflon) PFA, FEP, PVDF, PP, HDPE L ined / Lining Thk. - Min. 3.5 mm
3 Eye - Hook 1 M.S. Galvanised

General Notes
Design Standard BS 5351 Short Patten
Test Standard API 598 / ISO 9393 - 2 / BS EN 12266 - 1:2003
Dimension Standard ANSI B 16.10
Face to Face Dimension ANSI B 16.5
Flange Connection ANSI B 16.5; 150#; RF

Casting Material Lining Material
Ductile Iron ASTM A 395 PFA ASTM D 3307
Cast Iron ASTM A 216 Gr. WCB FEP ASTM D 2116
Stainless Steel ASTM A 351 CF 8 / ASTM A 351 CF 8M PVDF ASTM D 3222
PTFE ASTM D 1457

Hydro - Test Pressure Spark Test
Size : 80 to 250 NB Body : 15 kg/cm² Seat : 10 kg/cm² 15 kv dc
Size : 300 to 500 NB Body : 05 kg/cm² Seat : 05 kg/cm²
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  • Place of Origin : India
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