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Aquatrol
Aquatrol 742 Series Safety Relief Valve
AirGasLiquidSteam
Stainless steel nozzle, ring, disc, all internals and springs. Carbon steel body and bonnet. High temperature capability up to 800F (427C). Available with lap joint flange options.
| Inlet Sizes | 1/2" to 3" (DN 15 to DN 80) |
| Pressure Ratings | To 1500 psig (103.4 bar) air/gas/liquid, 300 psig (20.7 bar) steam |
| Materials | SS316 internals, Carbon steel body and bonnet (SA216-WCB) |
| Approvals | ASME Section VIII, CE, CRN |
| Connection | Flanged & Threaded |
- Pressure vessels
- Pumps and hydraulics
- Tanks and storage
- Steam systems
- Chemical processing
- Cryogenic applications
- Air and gas compressors
- Separators
- By-pass and over-pressure protection