Mueller Industries BL33755 Inlet Pressure Regulating Valve Overview
The Mueller Industries BL33755 is a 500 PSI-rated inlet pressure regulating valve (PRV) designed for precise pressure control in HVAC, refrigeration, and fluid handling systems. Featuring a 1/4″ NPT female end connection and an atmospheric reference design, this valve ensures consistent downstream pressure regulation while maintaining system integrity under demanding operating conditions.
Key Features
- 500 PSI (500) maximum pressure rating for high-pressure system compatibility
- 1/4″ NPT female (NPTFE) inlet connection for easy, leak-free installation
- Atmospheric (ATMOS) reference design for accurate and stable pressure regulation
- Inlet pressure regulating valve (IN PRV) configuration controls upstream pressure to protect downstream components
- Engineered by Mueller Industries — a trusted name in HVAC and refrigeration valve technology
- Compact design suitable for tight installation spaces
Applications
- Commercial and industrial refrigeration systems
- HVAC pressure regulation circuits
- Fluid and gas pressure control applications
- Compressor inlet protection systems
Specifications
- SKU: BL33755
- Brand: Mueller Industries
- Pressure Rating: 500 PSI (500)
- Connection Size: 1/4″
- Connection Type: NPT Female (NPTFE)
- Reference Type: Atmospheric (ATMOS)
- Valve Type: Inlet Pressure Regulating Valve (IN PRV)
