Applications: This will repair the SR450A, SR452A, SR450B, SR450D, SR452D, SR453D, SR450E, SR452E & SR453E
Note: The SR460A, SR461B & SR461D models can use this repair kit since the seat is universal - but the Acetylene/Propane seats in the SR460 kits will only work for Acetylene/Propane or CGA 300 & 510 since they do not stand up to higher pressure used with other gases
Function: The repair kit includes the small inner diaphragm o-ring and large outer diaphragm o-ring, which are the only soft parts relating to the diaphragm that need to be replaced when rebuilding your regulator.Always clean the seat nozzle as shown in the last photo to ensure no dirt/debris/oil are present prior to completing your rebuild
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
Description
Package Include
This is a listing for a Victor SR450 Repair kit.
Parts included:
(7)Large Diaphragm O-ring 1407-0187
(6D)Inner diaphragm O-ring 1407-0008
(10)Seat Assembly 0740-0131
(13)Friction Bushing 1408-0033
(9）Nozzle Gasket 1408-0086
Comeaux Caps Reversible Welding Cap Solid Black 7 1/4
KWD 6.500
H & S Auto Shot 1001 Welding Stud, Pack of 500
KWD 6
Welding Glasses Auto Darkening Welder Glasses with 2 Sensors for TIG MIG MMA Plasma
KWD 5.500
TOOLIOM MIG Welding Gun Torch Stinger Replacement for Lincoln Magnum 100L K530-5, MIG Gun 100A 10FT Cable
KWD 16.500
