brass Safety relief valves from China manufacturer - Zhejiang Hualong Valves Co., Ltd.

Payment Terms:	T/T
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: J-211

Production Capacity: 1000000 pcs per month

Delivery Date: 30 days

Standard or Nonstandard: Standard

Structure: Safety

Temperature of Media: Medium Temperature

Brand Name: OEM

Function: cooling/water

Export Area: Europe,America

Means of Transport: Ocean

Packing: carton box/wooden pallet

Power: Manual

Pressure: Medium Pressure

Material: Brass

Media: Water

Specification: 1/2

Certificate: CE,ISO9001,UPC,CSA

Safety relief valves for heating and hot water systems
brass safety valve
size:1/2"-3/4"
Productivity:1000000 pcs per month;

Safety relief valves for heating and hot water systems
Description
With pressure meter
Female thread
Nominal size: DN1/2"-3/4"
Connection:custom-made for optional
The SV safety valve mainly applicable to heating system, air-conditioning, irrigating system, cooling and heating pump and some other field.SV safety valve unit automatically start to release pressure when current value exceed setting value and automatically close when pressure less than that of setting value
APPLIANCE FEATURES
The safety valves is used to discharge the pressure when a fixed valve is overpassed
Thecnical features

Max. pressure	1.5-2-2.5-3-6-7-8bar
Max opening pressure	pset+15%Pset
Min closing differential	pset+15%Pset
Threading for waterworks	ISO 228/1
manometer connection	ISO 228/1