Description
Overview
The Kunkle Valve 0548-A01-KM0030 is a precision-engineered air and gas pressure relief valve designed for reliable overpressure protection in a wide range of industrial and commercial HVAC applications. With a compact 1/4″ Male NPT inlet connection and a factory-set relief pressure of 30 PSI, this valve delivers consistent, dependable performance right out of the box.
Key Features
- 1/4″ Male NPT (MNPT) inlet connection for easy installation into standard piping systems
- Factory set at 30 PSI — no field adjustment required
- 43 SCFM rated capacity for efficient air and gas discharge
- Brass body construction for corrosion resistance and long service life
- Stainless steel ball seat ensures a tight, leak-free seal and extended durability
- ASME Section VIII certified for air and gas service — meets stringent safety and code compliance standards
Applications
- Compressed air systems
- Gas distribution and process piping
- HVAC and mechanical room equipment protection
- Industrial pressure vessels and receivers
Specifications
- SKU: 0548-A01-KM0030
- Brand: Kunkle Valve
- Inlet Connection: 1/4″ Male NPT
- Set Pressure: 30 PSI
- Rated Capacity: 43 SCFM
- Body Material: Brass
- Seat Material: Stainless Steel (ball seat)
- Media: Air / Gas
- Certification: ASME Section VIII







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