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Brass pressure regulator with adjustment knob and gauge port

Value Brand

Value Brand Pressure Regulator Brass 300 psi 10 to 125 psi

SKU CH-VK3V-5M6QV

Brass pressure regulator handles 300 psi inlet and adjusts downstream pressure from 10 to 125 psi for non-potable water systems

  • TypeOther
  • Adjustable 10 to 125 psi range suits varied non-potable water needs
  • Brass body withstands 300 psi maximum inlet pressure for durability
  • EPDM and Buna-N seals handle temperatures up to 140°F reliably
  • Compact 2 1/8 in length fits tight plumbing installations easily
  • 1/4 in gauge port allows convenient pressure monitoring during operation

Pressure Regulator Brass 1/2 in

This brass pressure regulator connects to 1/2 inch piping and reduces inlet pressure down to an adjustable range of 10 to 125 psi. It is intended for non-potable water applications and carries a maximum pressure rating of 300 psi. The body measures 2 1/8 inches in length and 4 3/8 inches in height.

Gauge Port and Seal Materials

A 1/4 inch gauge port allows installation of a pressure gauge for monitoring downstream pressure. Internal seals use EPDM and Buna-N materials compatible with the specified temperature limit of 140 degrees F. No accessories or additional fittings are included with the unit.

Capacity and Operating Limits

The regulator handles inlet pressures up to 300 psi and delivers adjustable outlet pressure between 10 and 125 psi. It is not rated for potable water systems and should not be used where drinking water standards apply. Operation above 140 degrees F or beyond the stated pressure range exceeds the design limits.

Highlights

  • Adjustable 10 to 125 psi range suits varied non-potable water needs
  • Brass body withstands 300 psi maximum inlet pressure for durability
  • EPDM and Buna-N seals handle temperatures up to 140°F reliably
  • Compact 2 1/8 in length fits tight plumbing installations easily
  • 1/4 in gauge port allows convenient pressure monitoring during operation

Specifications

BrandZORO SELECT
TypeOther

Questions about this item

Will the EPDM and Buna-N seals need periodic replacement?

The EPDM and Buna-N seals are rated for continuous service up to 140 Degrees F and 300 psi; inspect them during routine maintenance and replace if they show hardening or leakage.

At what pressure does the regulator stop controlling flow?

The adjustment range tops out at 125 psi and the body is rated to 300 psi; sustained inlet pressure above 125 psi will exceed the control range and may cause the valve to remain fully closed.

How hot does the brass body get when regulating non-potable water all day?

The brass body will approach the water temperature, which is limited to 140 Degrees F by the seal rating; it does not generate additional heat beyond the fluid it controls.

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