Description

FREE-Valve’s Pneumatic Tank Bottom Angle Valves are designed for the convenient and fast discharging the material or samples from the bottom of the reactor,drain or feed vessel .The valve can be welded or installed on the vessel through the flange at the bottom of the valve , tank bottom angle valves are most commonly installed on feeding of vessels or dead space free draining and pipelines.

 Features

1.This Range of manual control tank bottom angle valve is manufactured in integrated structure.

2. Structures with disc opening into the tank and disc opening into the valve.

3. Available with 45° degree outlet angle in the body.

4. A rotation-resistant device is set up to ensure that the valve stem only has straight line motions and no rotation.

5.The protection plate makes for the outstanding erosion resistance and corrosion resistance of the valve body.

6.The sealing surface of the valve seat and the valve disc is made of over laying cemented carbide or painted with tungsten carbide. The auxiliary line sealing guarantee the reliability of the sealing performance.

7.Easy to realize the remote control or the local control with solenoid valve.

Technical Parameters

Flange connection

ASME B16.5,GB/T9113

Design standard

ASME B16.34

Pressure Range

Class150~Class300

Size Range

DN50~DN 350, NPS2 ~NPS14

Material

carbon steel, stainless steel

Connection type

Flange

Working Temperature

≤425?

Operating Type

Pneumatic, manual, electric

Sealing surface material

Alloy

Pressure test

GB/T13927, API598

Applications

FREE-Valve’s Pneumatic Tank Bottom Angle Valves are widely used in the petrochemical industry,alumina industry,steel industry,polymer,mining industry,the pharmaceutical and fine chemicals, and mineral processing industries.