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Danfoss Portable Gas Heater Quick Connect Coupling: Portable Gas Heaters, 31C941 - Quick-Connect Gas Couplings for Portable Gas Heaters
DanfossQuick-Connect Gas Couplings for Portable Gas Heaters

Danfoss Portable Gas Heater Quick Connect Coupling: Portable Gas Heaters, 31C941

The DANFOSS Portable Gas Heater Quick Connect Coupling (SKU 31C945, MPN 100512) is a brass coupler plug designed for portable gas heaters. It features a 1 in (F) NPT pipe connection and is compatible with Grainger…

SKU 3G-OTH-66038

Brand
Danfoss
Item
Portable Gas Heater Quick Connect Coupling: Portable Gas Heaters, 31C941
Category
Quick-Connect Gas Couplings for Portable Gas Heaters
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Technical Specifications

Danfoss
Manufacturer Part Number
100512
Type
31C941
Material
Brass
Coupler Type
Coupler Plug
Coupling Size
1 in
Pipe Connection
1 in (F) NPT
Compatible with Product Type
Portable Gas Heaters
Compatible Grainger Part Number
31C941
View Full Spec Sheet

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Danfoss Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DANFOSS Portable Gas Heater Quick Connect Coupling (SKU 31C945, MPN 100512) is a brass coupler plug designed for portable gas heaters. It features a 1 in (F) NPT pipe connection and is compatible with Grainger part number 31C941.

Frequently Asked Questions

What is the DANFOSS Portable Gas Heater Quick Connect Coupling used for?

This brass coupler plug is used to connect portable gas heaters to a gas supply line. It is designed for quick, secure connections in industrial or commercial heating applications, ensuring safe gas flow to portable heaters.

What are the specifications of the DANFOSS 31C945 quick connect coupling?

The DANFOSS 31C945 (MPN 100512) is a brass coupler plug with a 1 in (F) NPT pipe connection. It is compatible with portable gas heaters and Grainger part number 31C941. The brass construction provides durability and corrosion resistance for gas systems.

Where to buy the DANFOSS portable gas heater coupling in worldwide?

3G Electric supplies the DANFOSS portable gas heater quick connect coupling worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this coupling for your gas heater application.

How to install the DANFOSS quick connect coupling on a portable gas heater?

To install, ensure the gas supply is off. Apply thread sealant to the 1 in NPT male threads, then hand-tighten the coupling plug into the heater inlet. Use a wrench for a snug fit, but avoid overtightening. Test for leaks with soapy water before use.

Used in

Common applications for Danfoss
Light-oil industrial burners — OD / OD-H nozzles as scheduled replacement parts
Heating-boiler oil-supply circuits — BFP 10L / 11L / 41L pumps and coupling kits
Burner-rack solenoid valves — EV and EVR series for oil and gas shut-off
Legacy plant troubleshooting — matching a failed burner nameplate to correct Danfoss nozzle/pump combination
Refrigeration pressure controls — KP / RT series for secondary-refrigerant loops

Danfoss Products

3G Electric supplies Danfoss quick-connect gas couplings for portable gas heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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