Product Details

Cast Iron Air Vent Valve air bleed Valve

Feature:

1. Small orifice of 1/16 in.(1.6mm) to release air under pressure during normal pipeline operation.

2. The float is connected to the vient via a linkage mechanism which is capable of operating the vent under full pipeline pressure.

NPT or metric thread of inlet.

Working pressure:

16 bar.

Working temperature:

-10℃ to 120℃

Corrosion protection:

internally and externally liquid epoxy or fusion bonded epoxy powder coated(FBE).

Material spec.:

BODY: cast iron

Cover: cast iron.

Lever frame: stainless steel

Float ball: stainless steel

Pivot pin: viton.

Size:1/2"--1".

Standard: PN16/CLASS150

Packaging & Shipping

(bubble) plastic bags in kraft carton,wooden cases or as clients'requirements.

Our Services

Professional research team, high quality products, competitive price, sincere service.

Company Information

Aimed at offering best quality and service for our customer, the company make production and management strictly in accordance with ISO9001: 2000 quality system. We have achieved already ISO9001 and CE certificate, and DNV certificate, will also achieve others soonest possible.
Nowaday our product has been exported to Spain, America, Italy, Germany and Norway etc. Under the market diversification demand situation, our company will, as always, provide our customer the first-class quality, competitive price and good delivery cycle and perfect service.
Mainly produces butterfly valve, check valve, ball valve, gate valve, globe valve, Y type filters, expansion joints, aluminum die casting and various pipe fittings and other products comply with international ANSI / API, JIS, DIN, BS, NF and GB standards requirements for customers with better and convenient services