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Bronze pressure reducing valve with double union solder connections, 1 inch inlet and outlet

Apollo

Apollo 36ELF12501S Pressure Reducing Valve 1 In

SKU CH-33TP-461DT

Reduces water pressure to an adjustable 15-75 psi range with a 50 psi factory setting, built from lead-free bronze for potable water systems

  • TypeOther
  • Adjustable 15–75 psi range for precise pressure control
  • Factory preset to 50 psi for immediate balanced performance
  • Lead-free bronze construction meets NSF/ANSI 61 and CA AB1953
  • Double union solder connections simplify installation and maintenance
  • Rated to 400 psi working pressure and 180 °F max temperature

Pressure Reducing Valve 1 In

The Apollo 36ELF12501S is a lead-free bronze pressure reducing valve designed for potable water systems. It suits residential and light commercial installations where incoming pressure must be lowered to a safe, adjustable level.

Double Union Solder Connections

Double union solder ends allow the valve to be serviced or replaced without cutting the supply pipe. Lead-free bronze construction meets NSF/ANSI 61 Section 8 Annex F & G, CA AB1953 and VT Act 193 for drinking water safety. The body is rated for 400 psi maximum working pressure and 180 °F maximum temperature.

Adjustable 15-75 psi Range

Factory set at 50 psi, the valve can be adjusted between 15 and 75 psi to match system requirements. It replaces older non-adjustable or non-lead-free regulators that do not meet current low-lead standards. The jump is worthwhile when codes require ASSE 1003/CSA B356 compliance or when an existing valve cannot be serviced in line.

Highlights

  • Adjustable 15–75 psi range for precise pressure control
  • Factory preset to 50 psi for immediate balanced performance
  • Lead-free bronze construction meets NSF/ANSI 61 and CA AB1953
  • Double union solder connections simplify installation and maintenance
  • Rated to 400 psi working pressure and 180 °F max temperature

Specifications

BrandAPOLLO
TypeOther

Questions about this item

What pressure range does the adjustable 15-75 psi setting actually cap in practice?

The valve adjusts from 15 to 75 psi and ships preset to 50 psi, so outlet pressure will not exceed the upper limit you set.

What piping preparation does the 1-inch double union solder connection require to fit?

Clean and flux 1-inch copper tube ends, solder each union tailpiece to the pipe, then thread the union nuts onto the valve body.

How is the valve installed and which step is most often done incorrectly?

Install with flow arrow pointing downstream, solder union tails before attaching the body, then set pressure by turning the adjustment screw while monitoring a downstream gauge.

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