Goss
Goss Nitrogen Regulator Kit with Nitro Saver
- SKU:
- KRF-450
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 2.50 LBS
Description
Goss Nitrogen Regulator Kit with Nitro Saver
Goss KRF-450F Nitrogen Regulator Kit is a professional-grade nitrogen control system designed for purging, pressure testing, brazing, and other HVAC or industrial nitrogen applications. The kit combines a durable brass nitrogen regulator with the FM-200F Nitro Saver to provide controlled nitrogen delivery in a rugged, service-ready package.
Built for repeated professional use, the KRF-450F features 2" gauges with protective covers, a CGA-580 nitrogen-cylinder connection, sintered brass inlet filtration, and standard 1/4" flare (7/16"-20) outlet connections for compatible nitrogen hoses and service equipment.
Product Highlights
- Professional nitrogen regulator kit with FM-200F Nitro Saver
- Designed for purging, testing, brazing, and nitrogen service applications
- Heavy-duty brass regulator construction
- Precision 2" gauges with protective covers
- CGA-580 nitrogen cylinder inlet connection
- Sintered brass inlet filter helps reduce contamination
- 1/4" flare (7/16"-20) outlet fittings
- Compatible with standard nitrogen service hoses
- Durable construction for shop and field environments
- Regulator and Nitro Saver components supplied as a complete kit
Technical Specifications
| Manufacturer | Goss |
|---|---|
| Model | KRF-450F |
| Product Type | Nitrogen Regulator Kit with Nitro Saver |
| Gas Type | Nitrogen |
| Flow Control Accessory | FM-200F Nitro Saver |
| Regulator Construction | Brass |
| Gauge Size | 2" |
| Gauge Protection | Protective Covers |
| Cylinder Connection | CGA-580 |
| Inlet Filter | Sintered Brass |
| Outlet Connection | 1/4" Flare (7/16"-20) |
| Primary Applications | Purging, Pressure Testing, Brazing and Nitrogen Service |
FM-200F Nitro Saver System
The KRF-450F includes the Goss FM-200F Nitro Saver, providing controlled nitrogen flow for professional purge and brazing applications. The integrated regulator-and-flow-control setup helps simplify nitrogen service work by combining the primary components into one complete kit.
Heavy-Duty Brass Regulator
Professional Construction
The regulator is built from durable brass components designed to withstand repeated use in professional HVAC, refrigeration, mechanical, and industrial environments.
Reliable Pressure Control
The regulator provides controlled nitrogen delivery for service tasks where consistent gas pressure and dependable operation are required.
2" Protected Gauges
The KRF-450F uses 2-inch gauges with protective covers to provide clear pressure readings while helping shield the gauges from routine bumps and handling in shop or field-service environments.
CGA-580 Nitrogen Connection
The regulator uses a standard CGA-580 inlet connection for compatible nitrogen cylinders and includes a sintered brass inlet filter to help reduce contamination entering the regulator.
1/4" Flare Outlet
Standard 1/4" flare (7/16"-20) outlet fittings provide compatibility with common nitrogen service hoses and accessories used for HVAC, refrigeration, and mechanical work.
Common Applications
HVAC & Refrigeration
- Nitrogen purging
- Brazing support
- Pressure testing
- Leak testing
- Refrigeration service
Mechanical & Industrial
- Controlled nitrogen delivery
- Service and maintenance work
- Shop testing
- Professional field applications
- General nitrogen gas service
Goss Torch Equipment Catalog
Refer to the Goss Torch Equipment Catalog for additional KRF-450F information and related Goss nitrogen regulators, Nitro Saver components, hoses, and service accessories.
California Proposition 65 Warning
WARNING: This product may expose you to chemicals, including brass and lead compounds, which are known to the State of California to cause cancer and reproductive harm. Wash hands after handling.
Need Help With Nitrogen Equipment?
Our industrial specialists can help review your nitrogen cylinder, hose, pressure, and purge or brazing requirements before you order.
Frequently Asked Questions
What is the Goss KRF-450F?
The KRF-450F is a nitrogen regulator kit that combines a brass regulator with the Goss FM-200F Nitro Saver.
What is the kit used for?
The kit is designed for nitrogen purging, pressure testing, leak testing, brazing support, and related service applications.
What cylinder connection does the regulator use?
The KRF-450F uses a standard CGA-580 nitrogen cylinder connection.
What outlet fitting is provided?
The regulator uses a 1/4" flare outlet with 7/16"-20 thread.
Does the regulator include inlet filtration?
Yes. The inlet includes a sintered brass filter to help reduce contamination entering the regulator.
What size gauges are used?
The regulator uses 2-inch gauges with protective covers.
Is the FM-200F Nitro Saver included?
Yes. The FM-200F Nitro Saver is included as part of the KRF-450F kit.
Can the kit be used for brazing applications?
Yes. The kit is designed for controlled nitrogen delivery during brazing and purge applications.
Important Ordering Notes
- Manufacturer model: KRF-450F.
- Product type: Nitrogen regulator kit with Nitro Saver.
- Includes FM-200F Nitro Saver.
- Designed for nitrogen service only.
- Uses brass regulator construction.
- Includes 2" gauges with protective covers.
- Uses CGA-580 nitrogen cylinder connection.
- Includes sintered brass inlet filtration.
- Outlet connection is 1/4" flare (7/16"-20).
- Suitable for purging, testing, brazing, and related nitrogen service applications.
- Confirm cylinder, hose, and pressure compatibility before use.
- Follow applicable compressed-gas, nitrogen, HVAC, and pressure-testing safety procedures.
- Refer to the Goss Torch Equipment Catalog for additional product information.
