CHECK VALVES-S1017

Short Description:

Working pressure:1.6MPa

Working Medium:Water

Working temperature: -20℃≤t≤+110℃

Thread Confirmed to ISO228

Main Material:Forged Brass

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Product Detail

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Brass Spring Check Valve with Filter is made of forged brass, also called non-return valve, designed to control backflow of fluid control system, the fluid is directed by disc and flows in one direction, widely used for plumbing, pumping, and pipelines.

Product information :

Product name	CHECK VALVES
Sizes	1/4”-1/2",3/4”
Bore	Full bore
Application	Water, oil, and other non-corrosive liquid
Working pressure	PN16
Working temperature	-10 to 110°C
Working durability	10,000 cycles
Quality standard	EN13828, EN228-1/ ISO5208
End Connection	BSP
Features:	Heavy-duty design for higher pressure
	Anti-blow-out stem structure/O-Ring or Pressure Nut
	100% leakage test on valve before delivery
	Agents wanted and OEM acceptable
Packing	Inner boxes in cartons, loaded in pallets
Packing	Customized design acceptable

Bore sizes for check valves:

SIZE	I	L	Weight	SIZE	I	L	Weight
1/2"	16mesh	40±0.3	6	1/2"	16mesh	50±0.3	8
3/3"	16mesh	46±0.3	9	3/3"	16mesh	57±0.3	11
1"	16mesh	55±0.3	13	1"	16mesh	57±0.3	14
11/4"	16mesh	60.5±0.5	19	11/4"	16mesh	68±0.5	18
11/2"	16mesh	66.5±0.5	27	11/2"	16mesh	78±0.5	31
2"	16mesh	80±0.5	40	2"	16mesh	95±0.5	43
21/2"	16mesh	90±0.5	66	21/2"	16mesh	98±0.5	95
3"	7mesh	102±0.5	75	3"	7mesh	113±0.5	103
4"	7mesh	112±0.5	155	4"	7mesh	131±0.5	117

Brass material Chemical composition used for check valves:

Available surface treatments of check valves:

Packing of check valves:

Testing Lab for check valves:

Why choose SHANGYI as your China valves supplier:

1.rofessional valve manufacturer,with over 20 years of industry experiences.
2.Monthly production capacity of 1million sets,enables quick delivery
3.Testing each valve one by one
4.Intensive QC and on-time delivery,to make quality reliable and stable
5.Prompt responsive communications,from pre-sales to after-sales