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Brass Relief safety Valve, Solar Safety Valve, Relief Valve manufacturer / supplier in China, offering Temperature and Pressure Relief Safety Valve for Solar Water Heater (a. 9001), Brass Mini Ball Valve for Water a. 0131, Brass Vent /Brass Safety Valves a. 7004 and so on.

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Supplier Homepage Product Brass Gas Valve/Relief safety valve Temperature and Pressure Relief Safety Valve for Solar Water Heater (a. 9001)

Temperature and Pressure Relief Safety Valve for Solar Water Heater (a. 9001)

Purchase Qty.:
1,000-9,999 10,000+
FOB Unit Price: US $2.1 US $1.2
Purchase Qty. (Pieces) FOB Unit Price
1,000-9,999 US $2.1
10,000+ US $1.2
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Port: Ningbo, China
Production Capacity: 200000PCS/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: A. 9001
  • Material: Brass
  • Open Manner: General
  • Situation: Civil
  • 1/2": 1/2"
  • Transport Package: Carton/Box/Woodn Case
  • Origin: Yuhuan Zhejiang, China
  • Valve Plug: Brass
  • Connection Form: Thread
  • Usage: Heating Pipeline
  • Hot or Cold: Cold
  • Trademark: alpha
  • Specification: 1/2"
  • HS Code: 3311965063
Product Description
Brass Vent Valve

1)Our code: A. 9001

2)Body: Brass Hpb57-3

3)Medium: Water

4) Size: 1/2"

5)Surface: Natural Color or Nickel plated

Temperature and Pressure Relief Safety Valve for Solar Water Heater (a. 9001)

  • 1.Using Method

Temperature and Pressure Relief Valves 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 valve will be opened at the set temperature and pressure to protect the water tank.

  • 2.Technical Parameter

·Set Pressure(Psi): 75,87,100,125,150psi (0.5,0.6,0.7,0.8,1.0MPa)

·Set Pressure Tolerance: +5%,-10% of the set pressure.

·Set Temperature: From 65°C to99°C. (As you're required)

·Set Temperature Tolerance: 99°C-5°C; other set Temperature is ±5°C

PS: We can made different type of valves as you're required.

  • 3.How to Installation

·Temperature and Pressure Relief Valves 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.

Direct Installed on the Top Direct Installed in the Side

  • 4.How to Safeguard And Maintenance:

·After installing water heater the users must lift the relief valve handle once at least every year, so as to ensure that unblocked things in the waterway of the relief valve.

·Before operating handles, please check the elimination pipeline which joining the relief valve, guaranteed that the hot water from the relief valve discharge the proper place, otherwise it may cause the bodily injury.

·If the handle is lifted, without water flowing out, it proves that the relief valve is invalid. Then it should turn off the water heater immediately and check the valve.


History: 20 years experience of valve;
Scale: Working area of 8626 square meters, more than 100 employees;
Technology: Professional technical engineers and R&D team;
Management: Scientific management and strict quality control system;
Equipments: Advanced automatic production line and test equipment;
Innovation: Continuously diversify products range to satisfy customers;
Production capacity: 100000PCS/month;
Marketing network: American, Europe, Asia, Africa, etc;
Certificate: JIL,CE,  ISO9001
Marketing mode: >90% export business


We offer our best price with our best products and best service. 
if you want to know more about our factory and our products, then pls chat with me. I am on line at 8: 30-17: 00 (chinese local time) from Monday to Saturday. Call me or send me emails. 


Brass Reducing Valve-Dn15 (a. 0504)
Brass Reducing Valve-Dn15 (a. 0504)

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Ms. Rena Jiang
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