Stainless Steel 304/316 Positive / Negative Pressure Safety Valve For Chemical Tankers

Name: Stainless Steel 304/316 Positive / Negative Pressure Safety Valve For Chemical Tankers
Brand: GET INDUSTRY & VEHICLES CO.,LTD

Price Negotiable

Price: $360.00 - $450.00/sets

MOQ: 6 sets

Delivery Time: Negotiable

Brand: GET | TRAILERBULL

Product Description

Product Paramenters

Positive/Negative Pressure Safety Valve

It is installed on the top of the tanker, with the function of releasing the emergency pressure.When the internal pressure is higher than the rated releasing pressure,it will be open and release the extra pressure.

Nominal diameter	3"
Working Pressure	0.6MPa
Main Material	Stainless Steel
Installation	Flanged
Open Pressure	0.05Mpa-0.4Mpa
Temperature range	-20~+120℃

Function& Feature

Outer Diameter: 3”
Structure Feature:
With pressure measure hole can install pressure gauge too observe the pressure in the tanker.
With negative pressure suction device, it can adjust the pressure difference between tanker inside and outside.

Products Description

Bottom Valve Introduction

It install on the bottom of the tanker with the disc sealed inside it.Valve body with self-cut groove.When in the event of
accidental damage the external housing will break away from the self-cut groove, keeping the connection to the valve tank
mounting flange, leaving the bottom valve sealing mechanism within the tank compartment intact, efficiently protecting the tanker from leakage, ensuring the safety of transportation.It is suitable for water, diesel, petrol and other light fuel.

Function & Feature
Special surface treatment

Aluminum alloy surface is treated by oxidation to improve the anti-corrosion.
Large Flow

Reasonable fluid mechanics design to ensure large flow of input and output.
Emergency shut off

When hit with a strong force, the valve body will break down along the shear groove,
to keep the tanker sealed.
Mechanical Switch

When pneumatic switch can not be opened,it can open by mechanical switch
Automatically closed
When the temperature rise 75℃±5℃,during the working, it can automatically closed with fusible element.

Manufacturing Technique