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10 Bar Opening Pressure Relief Valve YA-15 1/2" AKE 1.0 Mpa Safety Valve


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  • SKU: b959
  • Unit Type: piece
  • Package Weight: 0.3kg (0.66lb.)
  • Package Size: 10cm x 5cm x 5cm (3.94in x 1.97in x 1.97in)



10 Bar Opening Pressure Relief Valve YA-15 1/2" AKE 1.0 Mpa Safety Valve
Introduction: The Pressure relief valve (PRV) is a type of valve used to control or limit the pressure in a system or vessel which can build up by a process upset, instrument or equipment failure, or fire.
The pressure is relieved by allowing the pressurized fluid to flow from an auxiliary passage out of the system. The relief valve is designed or set to open at a predetermined set pressure to protect pressure vessels and other equipment from being subjected to pressures that exceed their design limits. When the set pressure is exceeded, the relief valve becomes the "path of least resistance" as the valve is forced open and a portion of the fluid is diverted through the auxiliary route.
Application: pressure solar water heater, gas boiler, electrical boiler, heat pump boiler and some other equipment or vessels that needed to be equipped with the pressure relief valve, in order to avoid too high pressure inside.
Rated pressure: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0Mpa;these are available.
Deviation: when no bigger than 0.5Mpa, the deviation is 0.015Mpa, when bigger than 0.5Mpa, the deviation is 3% of the rated pressure.
The rated pressure can be adjusted according to the request of the customers.
Size and weight
Inlet and outlet (in)
height (mm)
width (mm)
Weight (g)
Max operating pressure: 1.1Mpa, Max operating temperature: 110 centigrade.
Designed and tested according to the European standard.
About Delivery:
The freight quoted DOES NOT include extra charges for remote area listed by Express company.
About Connection
Parallel (straight) threads, British Standard Pipe Parallel thread (BSPP), which have a constant diameter; denoted by the letter G. Under the standard of ISO 228
G1/2" the nominal diameter is 15mm, commonly known as DN15mm; the outer diameter of G1/2" thread is 20mm around.
G3/4" DN20mm OD 25mm around; G1" DN25mm OD 32mm around ; G2" DN50mm
About Warranty
We provide 1 year mininium warranty for all our products. Any defects or failure of the products, you can ask to replace the product with evident proof, usually by video.
We are Ultisolar New Energy Co. Ltd, we accept ALL kinds of payment. For more information, please contact us online or email.
The buyer is responsible for any tax or duty charged by their country custom.
Please DO contact us first if there is any problem with the payment, delivery or products received. Negative feedback will do no help to solve the problem.
CE Certificate:

Additional Information

  • Material: Brass
  • Pressure: Medium Pressure
  • Temperature of Media: Medium Temperature
  • Media: Water
  • Power: Pneumatic
  • Port Size: 1/2"
  • Standard or Nonstandard: Standard
  • Structure: Safety
  • Model Number: YA-15-1.0

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