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Large Orifice Auto Air Release Valve Flange End

Technical Parameters
Standard: DIN BS ANSI
Type: NBR floating ball, Stainless steel/Brass spindle
Size: 1-1/2" to 12"
Pressure: 125LB to 150LB
Material:
Body/Bonnet: Cast iron/Ductile iron
Floating Ball: SS304/PTFE
Vent: Steel, 59# Brass
Seal: EPDM
Bolt/Nut: A3
Product Details

Technical Parameters

Standard: DIN BS ANSI

Type: NBR floating ball, Stainless steel/Brass spindle

Size: 1-1/2" to 12"

Pressure: 125LB to 150LB

Material: 

Body/Bonnet: Cast iron/Ductile iron

Floating Ball: SS304/PTFE

Vent: Steel, 59# Brass

Seal: EPDM

Bolt/Nut: A3


Competitive Advantage:

1. Design Standards

• Coating Powder Epoxy Min. 250 micron

• Three Way Functioning:

- Release of large volumes of air during pipeline fill.

- Allows in flows of large volumes of air when pipe is emptied.

- Release of air under pressure

• Low Maintenance

• Working pressure Min. 0.1 bar Max. 16 bar

• Hydraulic test performed under 1.5xPN pressure

 

2. Remarks & Applications

• For water (Not sewage) and neutral liquids.

• Nominal Pressure: PN16/25 & PN25/40

• Working Temperature: -10˚C to 120˚C




Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of large orifice auto air release valve flange end in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
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