This regulator can withstand vacuum applied to evacuate the system. Accepting inlet pressures up to 230bar (with a choice of gauges to suit lower cylinder pressures), it has a choice of delivery pressure ranges from 0 – 2bar, to 0 – 35bar.
Features
- Bar stock brass or stainless steel body
- Hastelloy diaphragm with metal to metal seal for high leak integrity
- Precise, accurate pressure control
- Quick purging through low internal volume and internally threadless nozzle assembly
- 10 micron inlet filter for increased reliability
- Panel mount holes in rear and thread on bonnet
Standard supply includes:
- Inlet connection and gauge
- Outlet gauge, outlet valve, outlet relief valve and compression fitting
Specification
- Body: bar stock brass or 316 stainless steel
- Seat: regulator - PCTFE . relief valve - Viton® (Neoprene® fitted for NH3)
- Diaphragm: Hastelloy C-22®
- Max. inlet pressure: 230 bar (with a 300bar inlet gauge) or as limited by inlet gauge and components
- Flow rate: Cv = 0.06
- Operating temperature: -40°C to +65°C
- Weight: 2.0kg (approx). Dimensions (mm): 235(W)x140(H)x130(D
Select the model you require:
Model | Material | Outlet pressue bar (psi) | Outlet gauge bar (psi) | Relief valve setting bar |
HP1500 | B (brass) or S (stainless) | 0.1-2 (1-30) | -1-4.1 (30" vac - 60) | 4 |
HP1501 | B (brass) or S (stainless) | 0.1-5 (1-75) | -1-7 (30" vac - 100) | 7 |
HP1502 | B (brass) or S (stainless) | 0.2-17 (3-250) | 0-28 (0-400) | 21 |
HP1503 | B (brass) or S (stainless) | 1.5-35 (20-500) | 0-42 (0-600) | 38 |
Additional Options
Option | Use | Models available |
---|---|---|
Purge Assembly | To purge unwanted gases from regulator body to prevent accidental exposure and maintain process gas purity | Body Purge (P), Cross Purge, lever (LPS) |
Check valve | Allows flow in one direction. Prevents flow in reverse direction | C-Check valve |
Filter | Particle removal down to 0.1 micron | FBT (inlet), FBL (outlet) |
How to order
ALWAYS specify the gas or mixture to be used.
- select outlet pressure model e.g. HP1500, HP1501 etc.
- select material e.g. brass (B), stainless steel (S).
- select inlet gauge - to match cylinder or line pressure e.g. GG (300 bar), GL (100 bar brass, 66 bar stainless steel), GE (26 bar), GU (14 bar) .
- select inlet connection e.g. BS3, DIN 1, etc.
- select any inlet options e.g. body purge (P), cross purge (LPS), filter (FBT).
- select outlet connection e.g. 1/4" compression fitting (standard), other fittings are available.
- select any outlet options e.g. filters (FBL), non-return valve ( C ).