Pressure controlled water valves

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-10-13 07:12
Browse the number:
221

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Company Profile

Hold International Group Co., Ltd

By certification [File Integrity]

Contact：fengshen-sh(Ms.)

Email：

Telephone：

Area：Beijing

Address：#1888 Qianjin Road West, Kunshan,, Suzhou, Jiangsu, China, Suzhou, Jiangsu, China (215300)

Website： http://fengshen-sh.huachuang2011.com/

Product details

Model Number: PWV 1-1/4G Brand Name: FENSHEN Key Specifications/Special Features: Fenshen pressure controlled water valveis usually installed on the inlet of condenser, which can regulate the flow of cooling water according to the change of condensing pressureWhen condensing pressure of compressor rises, valve is turned up automatically, so more cooling water enters the condenser to accelerate the condensing of refrigerantReversely, when condensing pressure of compressor drops, valve is turned down automatically, so cooling water reduces and the condensing pressure is kept within certain rangeAdjust screw rod at clockwise rotation, the control pressure of valve increases inversely, the control pressure decreases

Symbol	Model	Condenser side				Liquid side			Factory setting opening pressure (MPa)	Valve (m³/h^₎
		Refrigerant	Adjusting range (MPa)	Maximum working pressure (MPa)	Maximum testing pressure (MPa)	Medium	Maximum working pressure (MPa)	Maximum medium pressure (MPa)
Low pressure	PWV3/8	R124a, R22, R407C, R404A/507	0.5~1.8	2	2.4	Fresh water	1	60	0.75	0.8
Low pressure	PWV1/2									2.5
Low pressure	PWV3/4									3.2
Low pressure	PWV1									5.0
High pressure	PWV3/8G		0.7~2.3	2.6	3				2	0.8
	PWV1/2G									2.5
	PWV3/4G									3.2
	PWV1G									5.0
	PWV1-1/4G		0.5~1.6	2.4	2.6				1.4	8.0
	PWV1-1/2G									10.0
High pressure	PWV3/8GL	R410A	1.5~2.9	3.8	4.5				2.6	0.8
	PWV1/2GL									2.5
	PWV3/4GL									3.2
	PWV1GL									5.0

Shipping Information:

FOB Port: Shanghai
Lead Time: 5 - 7 days

Main Export Markets:

Asia
Australasia
Central/South America
Mid East/Africa
North America
Western Europe