





PRESSURE REGULATORS
JK Subsea Engineering Pvt. Ltd. is a trusted single stage pressure regulator manufacturer and supplier, producing precision gas regulators in stainless steel and high-grade brass for industrial and laboratory gas systems. Our single stage gas regulator range is built for precision tasks, with inlet and outlet pressure gauges compliant with EN837-1 standards and stainless steel diaphragms used across most models. We also supply related gas industry equipment such as double stage regulators, gas manifolds, purification panels, and diving fittings & valves, supplied worldwide.
Our single stage pressure regulator is built for precise, reliable gas control across industrial and laboratory applications.
01. Stainless Steel or Brass Construction: Available in SS316 or high-grade brass, giving you a material choice suited to your gas type and corrosion resistance needs.
02. High Inlet Pressure Rating: Handles a maximum inlet pressure of 280 Bar, with a maximum outlet and locking pressure of 16 Bar.
03. Compliant Pressure Gauges: Inlet and outlet gauges meet EN837-1 standards, as per client requirement, for accurate pressure monitoring.
04. SS316 Diaphragm Design: A stainless steel diaphragm is used in most regulators for stable, contamination-resistant performance.
05. PTFE Valve Seat: A PTFE seat provides a tight, reliable seal for consistent regulation.
06. Wide Temperature Range: Operates from -30°C to 74°C, suitable for a range of industrial environments.
07. Hand-Operated Fine Control Knob: A threaded bonnet knob gives operators smooth, precise pressure adjustment.
08. IS 6901:2009 Compliant: Built and tested to IS 6901:2009, with pressure testing carried out using air or N2.
Our single stage gas regulator is used across a range of industrial, laboratory, and analytical gas systems.
Laboratory Gas Systems: Used in laboratory and point-of-use gas systems where precise pressure control matters.
Sampling & Calibration: Supports sampling systems and zero, span, and calibration analyzer gas applications.
Semiconductor Industry: Suited for semiconductor manufacturing processes that require contamination-free gas regulation.
Corrosive & Toxic Gas Handling: Designed to minimize contamination and provide accurate regulation of corrosive or toxic gases.
Industrial Gas Distribution: Works well in general industrial gas distribution setups needing a single-stage pressure drop.
The single stage pressure regulator is available in Stainless Steel (SS316) or Brass (Grade II), with a maximum inlet pressure of 280 Bar, a maximum outlet pressure of 16 Bar, and a locking pressure of 16 Bar. It delivers a flow capacity of 110 lpm and operates across a temperature range of -30°C to 74°C, with a maximum operating torque of 30 in-lbs (3.4 Nm). The regulator has a 6-port design as per IS standard, an SS316 diaphragm, a PTFE valve seat, and a hand-operated fine control threaded bonnet knob. It’s built to IS 6901:2009 and pressure tested using air or N2. The regulator is compact in size and designed to minimize contamination while delivering accurate regulation for corrosive or toxic gases.
| Component | Specification |
|---|---|
| Material Options | Stainless Steel (SS316) or Brass (Grade II) |
| Maximum Inlet Pressure | 280 Bar |
| Maximum Outlet Pressure | 16 Bar |
| Locking Pressure | 16 Bar |
| Flow Capacity | 110 LPM |
| Operating Temperature | -30°C to 74°C |
| Maximum Operating Torque | 30 in-lbs (3.4 Nm) |
| Construction | 6-port design (IS Standard), SS316 diaphragm, PTFE valve seat, hand-operated fine control threaded bonnet knob |
| Standards & Testing | Built to IS 6901:2009 and pressure tested using air or N₂ |
Our single stage pressure regulator uses a configurable model code (for example, LP50-01-A-0-0-A-A-1-1-1-1) that lets you specify body size (50 or 70 dia), regulator type (single or double stage), material of construction (SS316L, Brass, Monel, or Hastealloy), inlet and outlet pressure ranges, inlet and outlet port sizes, gauge port configuration, flow rate, mounting type (cylinder, panel, plate, or line mount), and whether a safety relief valve is included.
JK Subsea Engineering Pvt. Ltd. is a trusted single stage pressure regulator manufacturer and supplier, producing precision gas regulators for industrial, laboratory, and analytical applications.
Experienced Manufacturer: Proven engineering behind every single stage gas regulator we produce.
Material Flexibility: Available in stainless steel and brass to match your application and gas type.
High Pressure Capability: Rated for inlet pressures up to 280 Bar with reliable outlet control.
Standards Compliant: Built to IS 6901:2009 and EN837-1 gauge standards.
Customizable Configuration: A flexible model coding system lets you specify pressure range, ports, mounting, and safety features.
Strong After-Sales Support: Ongoing technical support for industrial and gas industry clients worldwide.
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