Brass Relief Valve, Brass Safety Valve for Electric Water Heater

• Media: Water
• Material: Brass
• Connection Form: Thread
• Driving Mode: Manual
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Model NO.: ES 28-02
• Structure: Fixed Ball Valve
• Type: Fixed Ball Valve
• Function: Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve
• Temperature: Normal Temperature
• Standard: Bsp,DN,
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Certification: CCC, ISO, CE
• Connection: Thread
• Pressure: Adjustable
• Closed: Semi-Closed
• Transport Package: Each One in a Poly Bag, Then 200 Pieces/Carton.
• Specification: 1/2 inch, 3/4 inch
• Trademark: EVERSTAR
• Origin: China
• HS Code: 8481400000
• Production Capacity: 200000 Pieces/ Week

Product Description

Description:
Brass safety relief valve,safety pressure reducing valves are used for security of heating or hot water systems.The safely valve is used to discharge the pressure when the fixed valve is overpassed.When the heating system pressure exceeds the safety value,the safety valve opens, part of the steam would be out, the system pressure does not exceed the allowable value, thus ensuring the system works in a safe level.

SPEC.
1,Material: Brass body(CuZn39Pb3, CZ121, C37710, CW614N, CW617N, DZR,etc)
2,Size: 1/2", 3/4"
3,Thread:BSP,NPT,etc
4,Surface: Natural brass or nickel plated ro chrome plated.
5,Working Temperature: -20ºC-150ºC
6,Testing Pressure: 100% tested with 0.6MPa - 0.8MPa by air.

Package,each in a poly bag,then 200 pieces/carton