SAT-LW type
Threaded Safety Valve Pressure-Setting Test Bench
Used for setting the opening pressure and conducting sealing performance tests of threaded safety valves.
Device Features
- Specifically designed for the calibration of threaded safety valves (with nominal diameter and set pressure customized to user requirements);
- Two-seat calibration stand, equipped with a tool table;
- No electricity required; no foundation needed.
- Dual‑scale display, featuring a three‑position precision pressure gauge switching mechanism that adjusts according to the magnitude of the calibrated pressure.
Technical Specifications
- Verification of flow range and verification pressure: as per user requirements.
- Air supply inlet pressure: 15 MPa
- Verification accuracy: ±0.4%
Attention
- The verification medium shall be nitrogen or clean compressed air, and the medium source shall be provided by the user.
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