TESCOM™ 44-4000 Series Spring Diving Regulator

SKU: 44-4000
SKU: 44-4000 Category: Brand:

44-4000 dome loaded, spring biased regulator is designed for pressure tracking applications to maintain a constant differential pressure.

Aantal
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Product description

The 44-4000 pressure tracking regulator provides accurate differential pressure control for specialised pressure tracking applications. It maintains a constant pressure difference between two systems, helping ensure stable and reliable operation.

This dome-loaded, spring-biased regulator adjusts automatically to changing pressure conditions. The venting feature allows the regulator to track pressure increases and decreases while maintaining the required differential pressure. As a result, the system can respond quickly to changing operating conditions.

The 44-4000 pressure tracking regulator is designed for applications where precise pressure balance is essential. It provides dependable control in systems that require consistent pressure relationships between supply and demand.

This regulator is ideal for diving applications, especially emergency breathing air systems. It helps maintain a reliable breathing gas supply by supporting stable pressure delivery during critical situations. Additionally, its compact design allows integration into specialised diving equipment and support systems.

The 44-4000 Series offers a practical solution for engineers working with pressure tracking systems. Its combination of dome loading, spring bias control and venting capability provides accurate performance in demanding environments.

Built for reliability, the 44-4000 pressure tracking regulator supports safe and efficient operation in commercial diving and other pressure-sensitive applications. It helps maintain system stability while providing consistent pressure control when performance matters most.

For more pressure control solutions, explore our range of industrial regulators and commercial diving gas equipment. Contact our specialists for technical advice and support in selecting the right regulator for your application.

Specifications

Maximum Inlet Pressure 6,000 psig / 414 bar
Outlet Pressure Range 50–1,500 psig / 3.4–103 bar
Body Material 303 Stainless Steel, 316 Stainless Steel, Brass, or Chrome-Plated Brass
Main Valve Seat & Gasket Material CTFE, Vespel®
Back-Up Ring Material Teflon®
O-Ring Material Buna-N, Viton®, Ethylene Propylene, Kalrez®
Trim Material 300 Series Stainless Steel, 17-4 PH Stainless Steel, Brass
Port Type BSP, SAE, NPTF, MS33649
Port Size 1/2 in, 3/4 in
Main Valve Flow Capacity Cv = 0.7 (Cv = 2.0 Optional)
Vent Valve Flow Capacity Cv = 0.35
Load Type Dome, Air
Weight 8 lb (3.6 kg)

Features

  • High flow: Cv = 0.7 or 2.0 (optional)
  • Piston sensed
  • Adjustable bias pressure ranges are available
  • Venting (captured)
  • Compatible with TESCOM?s Air Actuators and ER5000 Electropneumatic Controllers