Product Details

1.Flange according to EN1092-2 PN10/16

2.Excellent tightness

3.Low head loss

4.Extremely reliable

5.Excellent hydraulic result

6.Simplicity in mounting and use

7.Working pressure: 1.0Mpa/1.6Mpa

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

9.working temperature:

NBR: 0℃～+80℃

EPDM: -10℃～+120℃

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

Product parameters

DN(mm)		50	65	80	100	125	150	200	250	300
L(mm)		100	120	140	170	200	230	301	370	410
ΦE(mm)		50	65	80	101	127	145	194	245	300
ΦC(mm)		165	185	200	220	250	285	340	405	460
ΦD(mm)	PN10	125	145	160	180	210	240	295	350	400
ΦD(mm)	PN16	125	145	160	180	210	240	295	355	410

keyword：Flanged silent check valve

Flanged silent 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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