VAH Series Soft-Start Valve Pressure Release Valve

Brand Name:




Place of Origin:

Zhejiang, China

Product Description

Product feature

Use for system safety protection. At the beginning of start ,it allows small amount air to flow(flow rate can be adjusted), when outlet reach half of the inlet pressure, it will fully open and reach maximum flow rate. When valve is closed, the residual pressure can be fast released. This valve can be connected to PS series modular.

Quick Details

Condition: New
Warranty: 1 Year
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Other
Weight (KG): 0.55
Showroom Location: None
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: New Product 2020
Type: Valves
Place of Origin: Zhejiang, China
Brand Name: Pneulead
Material: Carton
Working Temperature: 0-60 Degree
Port size: 1/4″ 3/4″ 3/8″ 1/2″
Body Material: Stainess Steel
Working pressure: 0.3~1Mpa
Thread: G PT NPT
MOQ: 1 Piece
Product Type: Soft Start Valve
Working medium: Air
Brand: Pneulead
Model Number: VAH series



1.who are we?
We are based in Zhejiang, China, start from 2010,sell to Domestic Market(95.00%),South America(5.00%). There are total about 301-500 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

4. why should you buy from us not from other suppliers?
Biggest plant area in China mainland Complete manufacturing chain Full range of pneumatic product Design in USA, by experienced USA engineer

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese

6.What is the MOQ for your products?
There is no special requirement for standard products.

7.Why your quotation is different with the price listed in web?
We have different price policy to the buyer with different quantity and demand. you can contact with me directly to get a cheaper price.

8.How many days you can send order after payment?
For standard products, we can send around 2~3 days after payment.

9.Do you accept OEM?
Yes, and we have 12 year of OEM service.

10.What certificates can you offer?

  • 11.What products do you make and sell?
  • Air Cylinder
  • Solenoid Valve, Filter
  • Air source treatment unit
  • Actuator
  • Angle seat valves Solenoid valves
  • Pneumatic actuators pneumatic ball valves
  • Pneumatic butterfly valves
  • Electrical actuator Electrical ball valve / butterfly valve
  • Air source treatments: air regulator, air filter, air combination, air lubricator Air cylinders Air tubes and fittings
  • Other pneumatic components