Brass Safety Valve 1/2′′-3/4′′inch for Heating System

Model NO.: HB-BC02008
Structure: Lever
Material: Brass
Name: Brass Air Vent Valve
Key Words: Air Vent Valve
Surface: Forged Brass
Connection Standard: GB/T18742.3  /  DIN8077/8078
Thread: PT. PF. NPT. G. Bsp. Nps . BSPT
Medium: Water, Oil, Air
Normal Pressure: 1.6MPa
Working Temperature: -20ºC to 120ºC
Delivery Port: Shanghai, Ningbo
Usage: Industrial and Household
Trademark: HB
Transport Package: Export Standard Packing
Specification: 1/2′′-3/4′′ Inch
Origin: China
HS Code: 8481804090
Brass Safety Valve 1/2''-3/4''Inch for Heating System
             Brass Safety Valve 1/2''-3/4''inch for Heating System                              

Demensions
DN(inch) DN1(inch) H(mm) H1(mm) H2(mm) L(mm) D(mm)
1/2'' 1/2'' 71 23.5 9 28 31
1/2'' 3/4'' 73.5 26 9 30 31
3/4'' 3/4'' 73.5 26 9 30 31


Product Material
NO. Parts Material
1 Body Brass
2 Spring SS
3 Stem Brass
4 Rubber Washer NBR
5 O-ring NBR
6 Bonnet PTFE

Product Introduction
Brass safety valve for heating system is suitable for Installing at the Pressurized solar water heater, gas heater, electric water heater , water heater of fuel, heat pump water heater , sensitive function heater, etc. various kinds of heaters( such as the boiler) and hot water containers . The brass safety valve for heating system will be opened at the set temperature and pressure to protect the water tank. Brass safety valve for heating system should be installed on the top of the water heater top or side. The Temperature sensing element must be immersed in the water within the top 6″of the tank. The eliminating pipeline should be installed under the relief valve. Its terminal station distance in floor drain should be greater than 6″to make it easily remove and observe water.
 
Certificate
Brass Safety Valve 1/2''-3/4''inch for Heating System


Production Line
Brass Safety Valve 1/2''-3/4''inch for Heating System

Our Factory
Brass Safety Valve 1/2''-3/4''inch for Heating System
About us 

We are specialized in HAVC system parts and brass valve fields for more than 25 years,  Our main products cover brass manifold, radiator valve, motorized valve, ball valve, gate valve,check valve, stop valve, safety valve, air vent valve, brass fitting and so on with more than 40 series and 2000 varieties.
Brass Safety Valve 1/2''-3/4''inch for Heating System



 

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