Design Standard: API 609/MSS SP-67

Face to Face: API 609,EN 558-1 20 series, AS4795, ISO5752, DIN3202 K1

Mounting Pad: ISO5211

Flange Drilling: EN1092-2PN10/PN16, AS2129 T/E, T/D, BS4504 PN16, ANSI150, JIS10K

Size: DN40(1.5”)-DN800(32”)

Inspection and Test: ISO5208

Material

Body: Cast Iron,Ductile Iron, WCB, CF8, CF8M, Duplex SS SAF2507, Alu bronze

Disc: Ductile Iron,Stainless Steel A351 CF8, CF8M, Duplex SS SAF2507, Alu bronze

Stem: StainlessSteel SS410, SS416, SS420, SS304, SS316, Duplex SAF2507

Seat: EPDM, NBR,VITON, HYPLON, SILICON, PTFE

Bushing: PTFE

O Ring: EPDM, NBR,VITON

Pin: StainlessSteel

Features:

Wafer, Lug, or U type flanged body stylefit between FF or RF flanges

PTFE bushing ensure the maximum shaftsupport and centralized aligment

360°polished discassures positive on-off

Hard-Backed Cartridge Seat

One piece shaft, pinned, splined and squareconnection disc