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Mueller Industries AJ17840 450# 1×1 NPTFE In / NPTFI Out Pressure Regulating Valve

BRAND: Mueller Industries SKU: AJ17840

$214.81

MSRP: $247.03
You save 15%

450# 1×1 NPTFE Inlet / NPTFI Outlet Pressure Regulating Valve

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Description

The Mueller Industries AJ17840 is a heavy-duty Pressure Regulating Valve (PRV) engineered for dependable downstream pressure control in HVAC, plumbing, and hydronic piping systems. Rated at 450 lb (450#), this valve is built to handle demanding pressure conditions while maintaining consistent, stable outlet pressure to protect downstream equipment and piping.

Key Features
  • 450 lb (450#) pressure rating for high-demand applications
  • 1″ NPTFE (external thread) inlet connection for secure, leak-resistant installation
  • 1″ NPTFI (internal thread) outlet connection for flexible system integration
  • Pressure regulating design maintains stable downstream pressure
  • Compact, inline body style for straightforward installation in tight spaces
  • Mueller Industries quality construction for long service life
Applications
  • HVAC hydronic heating and cooling systems
  • Commercial and residential plumbing pressure management
  • Boiler feed and water distribution systems
  • Industrial fluid handling where pressure reduction is required
Specifications
  • SKU: AJ17840
  • Brand: Mueller Industries
  • Pressure Rating: 450#
  • Inlet Connection: 1″ NPTFE (External Thread)
  • Outlet Connection: 1″ NPTFI (Internal Thread)
  • Valve Type: Pressure Regulating Valve (PRV)

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