China PVC Wafer Check Valve Factory & Manufacturer

PVC Wafer Check Valve

Media: Water

Material: Plastic, PVC

Connection Form: Thread

Structure: Check Valve

Temperature: Ordinary Temperature

Pressure: Low Pressure

Size: 1/2" - 8"

The wafer check valve relies on the pressure generated by the fluid in the pipeline to open or close. It is an automatic valve, which can be used to avoid backflow of the medium.

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PRODUCT DESCRIPTION

1. Introduction of PVC Wafer Check Valve

The wafer check valve does not have handles and other parts to control the device, so it is an automatic valve. When the fluid flows in one direction, pressure will be generated under the impact of the fluid, which will open the valve flap. When the fluid flows in the opposite direction, the valve flap will avoid closing, thereby cutting off the fluid.

Product Name	PVC Wafer Check Valves	Color	As Customer Require
Main Material	Plastic, PVC, UPVC	Main Market	Southeast Asia, The Middle East, North Africa, South America
Size	1/2''-8''	Packing	Carton, Polybag, Color Box or Customized
Working Pressure	PN6 / PN10/PN16	Application	Agricultural Irrigation
End Connection	Socket/Thread/Flange	Port	Ningbo/Shanghai
Customized Support	OEM, ODM	Lead Time	25-35 Days
Standard	DIN/ ANSI /BS/ JIS /CNS	Sample	Free
Certificate	ISO SGS	Logo	Printed or Customized

2. Parameters of PVC Wafer Check Valve

NO.	PART	MATERIAL	QTY
1	Body	UPVC	1
2	Disc	UPVC	1
3	Clip	UPVC	2
4	O-ring Disc	EPDM	1
5	O-ring Body	EPDM	2
6	Ring Bolt	Stainless Steel 304	1

SIZE	DIN(MM)	BS(MM)	JIS(MM)	ANSI(MM)	NPT THREADED	BSPT THREADED
DN15 (1/2")	20	21.5	22.11	21.6	14	14
DN20 (3/4")	25	26.9	26.13	26.9	14	14
DN25 (1")	32	33.7	32.16	33.8	11.5	11
DN32( 1 1/4")	40	42.2	38.19	42.4	11.5	11
DN40(1 1/2")	50	48.4	48.21	48.5	11.5	11
DN50 (2")	63	60.5	60.25	60.7	11.5	11
DN65( 21/2")	75	75.3	76.6	73.4	8	11
DN80 (3")	90	89	89.6	89.4	8	11
DN100 (4")	110	114.5	114.7	114.8	8	11
DN125(5”)	194			187
DN150 (6”)	218.9			219
DN200 (8”)	282			265

3. Package of PVC Wafer Check Valve

Size	G/PCS	PCS/CTN	CBM	Packing Size(cm)			G.W
Size	G/PCS	PCS/CTN	CBM	Packing Size(cm)			(KG)
1/2"	118	98	0.03	39.5	39.5	21	12.56
3/4"	183	72	0.04	40	40	24	14.18
1"	285	72	0.06	46	46	26.8	21.52
1-1/4"	422	50	0.06	46	46	30.5	22.1
1-1/2"	616	32	0.06	41	41	33.5	20.71
2"	966	32	0.09	49	49	36.54	31.91
2-1/2"	1676	9	0.04	41.5	41.5	25.5	16.08
3"	2706	9	0.07	51	51.5	28.5	25.35
4"	5210	4	0.07	43	43	37.5	21.84
5”	5200	5	0.071	43	43	37.5	27
6”	6500	2	0.071	43	43	37.5	13
8”	13000	2	0.071	43	43	37.5	26