Single Pressure Control is a high-performance pressure management product designed for industrial automation, fluid transport, and precision control systems. With a single pressure target at its core, it aims to achieve precise, stable, and reliable pressure regulation under various complex operating conditions. Unlike multi-point or multi-pressure control systems, it maintains system pressure within preset values or safe ranges through precise control. This single-target approach reduces system complexity, improves stability, and simplifies operation and maintenance. This product not only provides precise pressure regulation in industrial piping systems but also offers stable pressure conditions in demanding research and laboratory environments. Through an intelligent regulation mechanism, Single Pressure Control maintains pressure near the target value, achieving high-precision management. In industrial applications, it can control pressure fluctuations within ±0.5%, ensuring stable operation of critical equipment.
Product Description
Features:
● Scale plate use “bar” & “psig” units.
● Could be use “Mpa”、” kgf/cm’” units also as customer requirement.
● Connection could as customer require use British unit flare(E)、 solder(S)and capillary(C), such as HLP506E.
● Ammonia refrigerant model added a code B, such as HLP506B.
Specification:
| Model | Pressure Range(bar) | Differential Pressure(bar) | Factory Setting(ba) | Man.gas tight test pressure(bar) | |
| Fig.1 | Fig.2 | ||||
| HLP502 | 0.5-2 | 0.2-0.7 | 0.5 | 16.5 | |
| HLP503 | 0.5-3 | 0.85-1.5 | 2 | 1 | 16.5 |
| HLP508 | 0.5~6 | 0.6-4 | 3 | 2 | 16.5 |
| HLP506M | 0.5~5.5 | ≤1 | Manual resst | 2 | 16.5 |
| HLP110 | 1~10 | 1~3 | 6 | 5 | 16.5 |
| HLP516 | 5-16 | 2-5 | 10 | 8 | 33 |
| HLP520 | 5-20 | 2-5 | 16 | 14 | 33 |
| HLP530D | 5-30 | 3-10 | 20 | 15 | 33 |
| HLP530 | 8-30 | 3~5 Fixstian | 20 | 15-17 | 33 |
| HLP630M | B-30 | ≤5 | 20 | Manusl reset | 32 |
| Rated Voltage(V) | 125V | 250V | 24V | |
| Rated Amps(A) | A.C. | A.C. | D.C. | |
| Non-Inductive Current | 20A | 10A | 10A | |
| Inductive Current | Full Load Current | 15A | 8A | 8A |
| Locked Roter | 72A | 64A | ||
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