British Wafer double door check valve (Split-clapper)

Category Check valve

Certificate: UL Listed / FM Approved
Standard: EN 1074-3
Connection: Wafer, flanged as EN 1092-2
Installation: Vertical, horizontal
Temperature: 0°C to 80°C
W. pressure: PN 16
Surface: FBE coating as AWWA C550

Download British Wafer double door check valve (Split-clapper)

Product Details

Wafer double door check valve (Split-clapper) is a kind of check valve (non-return valve), and it must be sandwiched between two flanges for installation. It is used to allow water to flow through it in only one direction, and the clappers open to permit forward flow or close to block reverse flow.

Available size

Size	L (mm)	Working pressure	Ref. No.
2″ / DN50 / 60.3mm	54	PN 16	V2301
2-1/2″ / DN65 / 76.1mm	60	PN 16	V2302
3″ / DN80 / 88.9mm	57	PN 16	V2303
4″ / DN100 / 114.3mm	67	PN 16	V2304
5″ / DN125 / 139.7mm	83	PN 16	V2305
6″ / DN150 / 165.1mm	95	PN 16	V2306
8″ / DN200 / 219.1mm	127	PN 16	V2307
10″ / DN250 / 273.0mm	140	PN 16	V2308
12″ / DN300 / 323.9mm	181	PN 16	V2309
14″ / DN350 / 355.6mm	184	PN 16	V2310
16″ / DN400 / 406.4mm	191	PN 16	V2311