Relief Valves

 

Civacon Pressure Relief Valves are designed specifically for the Dry Bulk Cargo Tank Industry.

Civacon’s RV-2 & RV-3 Series Pressure Relief Valves are tailor made for the unique needs of the Dry Bulk transport Industry. If a line blockage should occur, these valves are designed to prevent equipment damage by venting to the atmosphere once their set pressure is exceeded. Model configurations are available for all installation and pressure setting needs.

For pressure applications please contact Liquip regarding approvals.

Recommended products for replacement

Categories
Features & Benefits
  • 2” and 3” Opening insuring non-constricted air flow
  • Quick cam lock available in the 2” model
  • Oversized exhaust holes to prevent clogging during discharge of dry material
  • Available with high temperature rated materials providing protection up to 450° F
  • O-Ring seal on valve seat ensures a tight seal and an inexpensive replacement
  • Available in fixed or adjustable pressure settings, 5-30psi.
  • Tamper proof seals
  • Each valve is tested to 100% of its rated pressure
  • NPT thread
Ordering Information

RV-2100: 2” Female Thread Pressure Relief Valve Adjustable Buna N Diaphragm

RV2150: 2” Female Thread Pressure Relief Valve Adjustable High Temp. Diaphragm

RV-2200: 2” Female Thread Pressure Relief Valve Non-Adjustable Buna N Diaphragm

RV-2250: 2” Female Thread Pressure Relief Valve Non-Adjustable High Temp. Diaphragm

RV-2300: 2” Male Thread Pressure Relief Valve Adjustable Buna N Diaphragm

RV-2350: 2” Male Thread Pressure Relief Valve Adjustable High Temp. Diaphragm

RV-2400: 2” Male Thread Pressure Relief Valve Non-Adjustable Buna N Diaphragm

RV-2450: 2” Male Thread Pressure Relief Valve Non-Adjustable High Temp. Diaphragm

RV-2500: 2” Quick Cam Lock Pressure Relief Valve Adjustable Buna N Diaphragm

RV-2550: 2” Quick Cam Lock Pressure Relief Valve Adjustable High Temp. Diaphragm

RV-2600: 2” Quick Cam Lock Pressure Relief Valve Non-Adjustable Buna N Diaphragm

RV-2650: 2” Quick Cam Lock Pressure Relief Valve Non-Adjustable High Temp. Diaphragm

RV-3100: 3” Female Thread Pressure Relief Valve Adjustable Buna N Diaphragm

RV-3150: 3” Female Thread Pressure Relief Valve Adjustable High Temp. Diaphragm

RV-3200: 3” Female Thread Pressure Relief Valve Non-Adjustable Buna N Diaphragm

RV-3250: 3” Female Thread Pressure Relief Valve Non-Adjustable High Temp. Diaphragm

Resources
Use your Enquiry Cart to make an enquiry, send your collection to a friend via email, or add your item into your wishlist.
Submit Enquiry 
Submit a product Enquiry / Quote to Liquip customer service
Save as Wishlist 
Save as Wishlist - handy function for account holders
Send to a Friend 
Send you selection of products to a friend via a convenient email link
Image Item Description
Add Item into Enquiry Cart
RV-2100 2” Female Thread Pressure Relief Valve Adjustable Buna N Diaphragm
RV-2200 2” Female Thread Pressure Relief Valve Non-Adjustable Buna N Diaphragm
RV-2250 2” Female Thread Pressure Relief Valve Non-Adjustable High Temp. Diaphragm
RV-2300 2” Male Thread Pressure Relief Valve Adjustable Buna N Diaphragm
RV-2350 2” Male Thread Pressure Relief Valve Adjustable High Temp. Diaphragm
RV-2400 2” Male Thread Pressure Relief Valve Non-Adjustable Buna N Diaphragm
RV-2450 2” Male Thread Pressure Relief Valve Non-Adjustable High Temp. Diaphragm
RV-2500 2” Quick Cam Lock Pressure Relief Valve Adjustable Buna N Diaphragm
RV-2550 2” Quick Cam Lock Pressure Relief Valve Adjustable High Temp. Diaphragm
RV-2600 2” Quick Cam Lock Pressure Relief Valve Non-Adjustable Buna N Diaphragm
RV-2650 2” Quick Cam Lock Pressure Relief Valve Non-Adjustable High Temp. Diaphragm
RV-3100 3” Female Thread Pressure Relief Valve Adjustable Buna N Diaphragm
RV-3150 3” Female Thread Pressure Relief Valve Adjustable High Temp. Diaphragm
RV-3200 3” Female Thread Pressure Relief Valve Non-Adjustable Buna N Diaphragm
RV-3250 3” Female Thread Pressure Relief Valve Non-Adjustable High Temp. Diaphragm
RV2150 2” Female Thread Pressure Relief Valve Adjustable High Temp. Diaphragm
View Enquiry Cart

Item added into a Enquiry Cart

Use your Enquiry Cart to make an enquiry, save your cart as wishlist or send your collection to a friend via email.
View Enquiry Cart

Related Products

Interested?

Contact us for a quote or for further information.
Are you enquiring about multiple products? Consider using our Enquiry Cart