Valves

Wafer Double Gate Check Valve

Technical features

Cast Iron Body
Suitable for use with all flanges, including Table D/E, PN10-16 & ANSI 150
EPDM seat (Temperature rating -20°C, +120°C)
Resilient Seated
Nominal Pressure - 1.6 Mpa (16 bar)
CF8M disc (SS316)
Epoxy resin powder paint according to ISO 21809

Reference specifications — not a stock confirmation.
Request a quotation to confirm the offered manufacturer, material, dimensions, availability and delivery terms.

VIEW SIZES & DIMENSIONS ↓

Need a different specification?

Describe your requirement

Sizes & specifications

9 reference variants · dimensions as published

9 listed variants

Labelled dimensional drawing for Wafer Double Gate Check Valve — Dimension letters in the table correspond to this drawing. Check the stated units before specifying.

Code	Inch Size	Metric Size	Grade	A	B	C
CIWCV50	2"	DN50	Cast Iron	96	43	66
CIWCV65	2 1/2"	DN65	Cast Iron	109	46	81
CIWCV80	3"	DN80	Cast Iron	128	64	95
CIWCV100	4"	DN100	Cast Iron	160	64	118
CIWCV125	5"	DN125	Cast Iron	192	70	146
CIWCV150	6"	DN150	Cast Iron	213	76	171
CIWCV200	8"	DN200	Cast Iron	270	89	225
CIWCV250	10"	DN250	Cast Iron	334	114	266
CIWCV300	12"	DN300	Cast Iron	380	114	311