Wafer type single disc swing check valve

Product Details

1.Flange according to EN1092-2 PN10/16

2.Face to face according to ANSI 125/150

3.Mounting between flanges

4.Working position: horizontal and vertical

5.Low head loss

6.Stainless steel spring technology to avoid fluid hammer

7.Seat: rubber/metal or metal/metal

8.Working pressure: 1.6Mpa

9.Pressure test according to standards: API598 DIN3230 EN12266-1

10.working temperature:

NBR: 0℃～+80℃

EPDM: -10℃～+120℃

VITON: -23℃～+150℃

11.Medium: Fresh Water, Sea water, food stuff, all kinds of oil, acid, alkaline liquid etc.

Product parameters

DN(mm)		50	65	80	100	125	150	200	250	300	350	400
L(mm)		44.5	47.6	50.8	57.2	63.5	69.9	73	79.4	85.7	108	108
ΦE(mm)		33	43	52	76	95	118	163	194	241	266	318
Φ(mm)	PN10	107	127	142	162	192	218	273	328	378	438	489
	PN16	107	127	142	162	192	218	273	329	384	446	498

keyword：Wafer type single disc swing check valve

Wafer type single disc swing check valve

A check valve is a valve in which the closing member is a circular valve disc that uses its own weight and the pressure of the medium to prevent the backflow of the medium.

E-mail: dongsheng@lzds.cn

Classification:

Check valve

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