This is our Wafer Check Valves CW5000 Series. It can be made of Cast Iron Body or Cast Steel Body.
1.Valves Design to API 594
2.Valves Test to API 598,BS6755
3.Face to Face :EN558-1 Basic Series 16 (Wafer Long), GB 12221-89
4.Safe Pressure: PN10, PN16 by pass check valves CW5000

Working Pressure	Max, 10kg/cm
Applicable Temperature	Max,80 (Option-Max,120)
Applicable Fluid	Water, Oil, (Acid-Total Option)
Min, Operating Pressure	0.05----0.1kg/cm
Hydraulic Test	20kg/cm----2min

1	Body	Cast Iron
2	Twin Disc	Stainless Steel
3	Disc Rubber	NBR,EPDM
4	Spring	Stainless Steel
5	Hinge Pin	Stainless Steel
6	Stop Pin	Stainless Steel
7	Bypass Seat	Brass
8	Bypass Body	Brass
9	Handle	Cast Iron

overall and dimesion of by pass check valves

Dimensions of CW5000(unit:mm)

Mode	Cast Iron Body			Cast Steel Body
Size	L	D	H	L	D	H
40	54	85	100	54	85	130
50	59	100	100	54	100	130
65	64	120	120	65	120	150
80	69	130	120	70	135	160
100	70	155	140	70	160	160
125	71	185	140	71	185	165
150	85	215	170	85	215	180
200	100	265	190	100	274	195
250	120	325	220	120	345	230
300	140	370	255	140	395	265

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