This is a 30 PSI replacement relief valve for the Victor SR250A, SR253A, SR450A, SR453A, SR700A, SR703A, EDGE ESS3-15, EDGE ESS4-15 and some other Victor "A" regulators and flowmeters with up to 15 PSI delivery. Installed parts cannot be returned, please message us for help ordering the correct parts if you are unsure. 

The relief valve is designed to leak to avoid damaging internal parts or your low pressure gauge if your seat goes out. If you are purchasing this because yours is leaking, replacing it will not fix the issue. Feel free to contact us with your model number and we can tell you which part may be causing the leak. 
Relief valves have a spring and are self-reseating. Replacing damaged/malfunctioning parts will generally fix your leak without having to replace the relief valve. The only part you should need to replace in the relief valve is the safety seat (part number 0608-0006) which can be purchased separately and is more cost effective. 
Those are available here:


We also carry other Victor relief valves such as the 60, 200, 300 & 400 pound safety.

Check out our store for more listings!

https://www.ebay.com/str/mmservicesgasequipmentrepair

 

If we can order it, we can list it. We stock most common repair parts 

for welding and gas cutting equipment as well as rebuilt equipment. 

We've been selling parts and rebuilding equipment for over 40 years!

 

*WARNING*

Installation of parts should be done by a qualified technician. 

Improperly installed parts, debris, dirt, oil, etc. can cause 

malfunction and/or serious injury or death. 

ALL oxygen service parts and all seats should be installed 

with caution. Buyer assumes responsibility. 


 RETURN/EXCHANGE POLICY

ALL NEW PARTS CAN BE RETURNED OR EXCHANGED IF THEY 

ARRIVE DAMAGED OR DO NOT MATCH THE LISTING DESCRIPTION 

WITHIN 30 DAYS IN ORIGINAL PACKAGING. USED/INSTALLED 

PRODUCTS CANNOT BE RETURNED. RETURN SHIPPING IS PAID 

BY THE BUYER UNLESS A MISTAKE WAS MADE ON OUR PART, 

IN WHICH CASE WE WILL GLADLY PAY RETURN SHIPPING.

IF YOU WOULD LIKE HELP LOCATING THE PART/PART NUMBER 

YOU NEED, WE ARE AVAILABLE TO ASSIST YOU.