TLV - Free Float Steam Trap Models: JH7.2R-X, JH7.2R-B
Key Features:-
1) Continuous Condensate Discharge: The self-modulating free float responds instantly to process load variations, ensuring smooth, continuous, and low-velocity condensate removal.
2) Steam-Tight Seal: A constant water seal design ensures a complete steam-tight seal, even under low-load conditions.
3) Automatic Air Venting Options:
- JH7.2R-X: Equipped with a thermostatic capsule (X-element) featuring a "fail open" design that automatically vents air at close-to-steam temperatures (6 °C subcooling).
- JH7.2R-B: Utilizes a thermostatic bimetal air vent valve for rapid air venting during startup, ensuring quick system heat-up (vents air up to approx. 100 °C).
4) Extended Operation: An internal built-in screen with a large surface area protects the mechanism from dirt and scale, guaranteeing trouble-free performance.
5) Low Maintenance Cost: Easy, inline access to all internal components simplifies cleaning and drastically reduces maintenance costs.
Body: Cast Steel (ASTM A216 Gr.WCB)
Cover: Carbon Steel (ASTM A105)
Float: Stainless Steel (AISI 316L)
Screen: Stainless Steel (AISI 430/304)
Product Specifications:-
| Features | Model: JH7.2R-X | Model: JH7.2R-B |
| Air Vent Type | X-element (6 °C subcooling) | Bimetal (vents air up to approx. 100 °C) |
| Connection Types | Socket Welded, Flanged | Socket Welded, Flanged |
| Size Options (mm) | 40, 50 | 40, 50 |
| Orifice No. | 2, 5, 10, 14, 22, 32 | 2, 5, 10, 14, 22, 32, 40, 46 |
| Max. Operating Pressure (PMO) | 0.2, 0.5, 1.0, 1.4, 2.2, 3.2 MPaG | 0.2, 0.5, 1.0, 1.4, 2.2, 3.2, 4.0, 4.6 MPaG |
| Max. Differential Pressure (ΔPMX) | 0.2, 0.5, 1.0, 1.4, 2.2, 3.2 MPa | 0.2, 0.5, 1.0, 1.4, 2.2, 3.2, 4.0, 4.6 MPa |
| Min. Operating Pressure | 0.01 MPaG | 0.01 MPaG |
| Max. Operating Temperature (TMO) | 240 °C | 425 °C |
| Body Material | Cast Steel (ASTM A216 Gr.WCB) | Cast Steel (ASTM A216 Gr.WCB) |
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