Ingersoll Rand r37341-100 Air Regulator 210 Cfm 1/2 Npt

Product Description

The INGERSOLL RAND r37341-100 is a compressed air regulator designed to maintain consistent downstream pressure in pneumatic systems. Built from aluminum, this knob-adjusted regulator handles flow rates up to 210 CFM and covers an output pressure range of 0 psi to 140 psi. The 1/2 inch NPT threaded ports make it compatible with standard compressed air line fittings. At 1.17 pounds, it is a lightweight inline component suited for shop air systems, production equipment, and service bays. Installation is handled by licensed pneumatic technicians, pipefitters, or experienced maintenance trades.

This regulator fits into the 2000 Series product line and is intended for industrial and commercial compressed air distribution systems. Typical applications include pressure regulation at point-of-use tools, air-powered equipment, and inline distribution drops where stable downstream pressure is required. The aluminum body keeps weight low while providing adequate durability for general-purpose compressed air service. It is appropriate for both fixed installations and portable compressor setups requiring precise pressure control.

Key Features

• Flow capacity up to 210 CFM for high-demand pneumatic applications
• Adjustable output pressure range of 0 psi to 140 psi via knob control
• 1/2 inch NPT threaded inlet and outlet for standard air line connections
• Aluminum body construction for a lightweight, corrosion-resistant profile
• Part of the 2000 Series regulator family for consistent OEM-spec performance
• Knob adjustment allows easy pressure setting without additional tools

Compatibility

Designed as an OEM-style replacement or direct-fit component for compressed air distribution systems requiring 1/2 inch NPT inline pressure regulation within the INGERSOLL RAND 2000 Series regulator lineup.

Installation Notes

Shut off and bleed the compressed air supply completely before removing or installing any inline regulator. This work is typically performed by pipefitters, industrial maintenance technicians, or qualified pneumatic system installers. Use thread sealant rated for compressed air service on all NPT connections and verify all joints are leak-free before returning the system to pressure. Follow applicable OSHA and local compressed air safety codes during installation and commissioning.

Technical Specifications

• Flow Rate: 210 CFM
• Pressure Range: 0 psi to 140 psi
• Connection Size: 1/2 inch NPT
• Adjustment Type: Knob
• Body Material: Aluminum
• Product Series: 2000 Series
• Weight: 1.17 pounds

Standard Information

• Brand: INGERSOLL RAND
• Manufacturer Part Number: r37341-100