Santiary Stainless Steel Tri Clamped Vacuum & Pressure Relief Valve Tri Clamp Adjustable Overpressure Valves

• Customization: Available
• Pressure: 2.8 Psi to 43.5 Psi
• Vacuum: 0.15 Psi to 0.75 Psi
• Model NO.: longva valve
• Material Quality: SS304,SS316L
• Medium Temperature: -10 Celsius Degree-+120 Celsius Degree
• Transport Package: Shrink Wrapped-in Seaworthy Wooden Cased
• Specification: SMS, DIN, 3A, ISO, RJT
• Trademark: LONGVA
• Origin: Whenzhou, China
• Production Capacity: 500000 Pieces/Year

Product Description

About this Product

Tri Clamp Adjustable Overpressure Valve

Technical Parameters
Pressure	2.8 PSI to 43.5 PSI
Vacuum	0.15 PSI to 0.75 PSI
Medium Temperature	-10 celsius degree-+120 celsius degree
Medium	liquid material,gas
Sealing	Food Rubber
Material Quality	SS304,SS316L
Connection of Standard	DIN,3A,SMS,ISO
Connection ends	Male ends,Tri clamp ends,Welded ends
Surface treatment	Ra 0.8um

Features

Available in dead weight or spring loaded design

Fast acting, quick opening

Gas tight design

Choice of materials as per the fluid medium.

From 1 ½" to 2" size

Economically priced

Real Pictures of

Stainless Steel Sanitary Pressure Vacuum Valves work in the following ways-- From the Vacuum side, when the valve is normally closed and there is vacuum in the tank, the vacuum piston inside the valve opens automatically and draws air into the tank. In return, this keeps the pressure inside and outside the tank balanced. From the Pressure side, when the valve is normally closed and the tank pressure exceeds the rated pressure on the outside of the valve, the valve automatically opens and vents air  to atmosphere.
After Services

Warranty Period	one year (Attention: Machine's warranty range don't include damageable Spare Parts; For other parts,providing new free parts for clients in warranty period)
Supporting for technique
Free train using machine and free repair

Packing&Shipping information and pictures

Port	Shanghai Port or Ningbo Port,China
MOQ	1 Sets
Supply ability	1,000 sets/month
Payment terms	T/T,Western Union, Paypal, L/C
Packaging	Shrink wrapped-in seaworthy wooden cased
Delivery time	depends on quantity
Shipping mode	By sea,by air,by express

Breather valves are safety devices required for storage tanks/containers/gas or vapor pipe lines/ reactors etc. having chemicals or any other fluid to be handled carefully.Breather valves with desiccants are used during transportation of sensitive equipments/ goods to protect from pressure differentials due to change in climatic conditions.
COMBUSTION RESEARCH ASSOCIATES manufactures Pressure Vacuum Relief Valves (PVRV), Breather Valves, Safety Relief Valves and Vacuum Breaker Valves of wide range to meet the industry requirements.In case of combustible fluids storage the safety valves should be used along with flame arrestors. 

 

Quality Control

 

Packing and Delivery

         

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Our Certifications

Customer Feedback

FAQ

Q: Why choose us?
We have more than ten years of production and export experience, advanced imported equipment and continuous innovation ability.  
All products are tested for size, material, quantity, surface damage and roughness.  
For customers, we will quickly quote and production delivery, but also guide customers to install and use, and provide complete after-sales service.  

Q:Can you provide OEM service?
Yes, we have five designers and a complete design team ready to provide you with detailed solutions. 
 
Q: How long is the delivery time? 
Standard item are in stocked--Normally 3-5 days.  Bulk order usually takes about 20-25 days.

Q: May I have free samples before ordering?
Yes, our company is very pleased to send you free samples for quality test as long as freight cost being paid by buyers themselves.

 Q: What's the MOQ?
The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity.

Q: What's the payment term?
For small testing orders, we accept Paypal, Western Union, T/T and Credit Card.
For mass orders, we accept T/T and L/C.