1-1/4 Inch Adjusting Water Pressure Regulator

5 out of 5 based on 1 reviews | Write a review

$101.68

Adjusting water pressure regulator pipe size 1-1/4 inch, brass ball spool inside, high flow rate, made of high quality brass, environmentally friendly low lead copper, safe and explosion-proof, ensure water safety, suitable for garden irrigation, residential use, water mains.

with Gauge *

SKU: ATO-WPR-DN32

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Delivery date: 10-12 days

Overview
Proposition 65 Warning

The 1-1/4 inch adjusting water pressure regulator is suitable for residential applications where frequent cleaning of sediment and debris is required. The built-in stainless steel screen traps debris without buildup to protect your plumbing system, gauge is optional.

Specification

Model: ATO-WPR-DN32
Drive Mode: Hydraulic control
Size: 1-1/4 Inch
Nominal pressure: 1.6 Mpa
Structure Type: Adjustable
Mode of Action: Double acting
Nominal diameter: DN 32mm
Type (Channel Location): Straight through
Function: Decompression type
Connection Method: Thread
Lining Material: Rubber
Flow Direction: One way
Working Pressure: 0.6 Mpa
Operating Temperature: -20℃~+80℃
Weight: 3.69kg

1-1/4 Inch Water Pressure Regulator Detail

Water pressure reducing valve detail

Water Pressure Regulator Applications

Tips: How to adjust the outlet pressure of the pressure reducing valve?

Turn off the water end of the pressure reducing valve after the valve, then open the black cover on the adjusting spring, there is a word starter adjustment, from top to bottom, clockwise rotation of the outlet pressure increases, counterclockwise rotation of the outlet pressure decreases, while adjusting to observe the pressure gauge reading on the valve body or after the valve, stop adjusting after reaching the required pressure and reset the black cover.

*WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Existing reviews of 1-1/4 Inch Adjusting Water Pressure Regulator

Durable and reliable pressure regulator

I installed the 1-1/4 inch adjusting water pressure regulator on my home water line, and it works perfectly. The build quality is excellent — solid brass construction with smooth adjustment and no leaks. It provides a steady, high flow rate and keeps the water pressure stable throughout the system. I really like that it’s made from low-lead brass, which feels safer for home use. It’s ideal for both my garden irrigation and household water supply.

From: Eleanor | Date: 05/11/2025

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