Loading... Please wait...
- Home
- Tanks - Valves
- Valves
- Valve Repair Parts
- Burst Discs
- Scuba Valve Burst Discs
- 3,500 PSI One Piece Burst Disc
)
Product Description
3,500 PSI Burst Disc Assembly This is our one piece burst disc assembly. This disc is 3,500psi working 5,250psi blow. Fits: Sherwood (old ones) Blue Steel Thermo Dive Rite Highland Salvo Halcyon Important note: If you have a one piece burst disc you can not make it a three piece burst disc by just pulling it apart. One piece burst disc run an edge on the plug that the washer/disc combo seals to. A Three piece disc uses a flat on the plug to seal against. Do not be cheap here replace the plug. If you do not the tank will fill like normal but will keep blowing discs once it gets to higher pressure it will blow. The reason this happens is the burst disc gets scored from the plug being wrong.
Product Reviews
-
burst disc
Posted by Unknown on 26th Aug 2017
Worked great. Great customer service and fast delivery will order again
-
Cylinder blow out disc
Posted by Andrew on 7th May 2016
These 3500psi burst discs work great on my custom manifold built for my twin 100's. Northeast Scuba Supply was fantastic from the order to the delivery. Northeast Scuba Supply is a great place to find those items a diver needs to maintain his spares for diving.
-
Burst plug units
Posted by Andrew Hartley on 6th Nov 2014
Makes changing out burst disc's so easy. Fighting with just installing a disc is now gone. These 3500psi discs for 100cf cylinders with a working pressure of 3300psi ready for installation make the work simple. Just remember to seat the disc and soft ring.