1 Inch Adjusting Water Pressure Regulator

5 out of 5 based on 2 reviews | Write a review

$101.26

1 Inch brass water pressure regulator for sale, can be used to regulate water, oil, non-corrosive non-combustible gas pressure, extended thread design, installation fit is strong, prevent the installation process of the water pipe against the gate.

with Gauge *

SKU: ATO-WPR-DN25

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Delivery date: 10-12 days

Overview
Proposition 65 Warning

Adjustable water pressure regulator for garden irrigation, size 1 inch, nominal pressure 1.6 Mpa, standard bore, large diameter, sufficient flow to meet garden irrigation needs, water pressure reducing valve with ergonomic design for comfort.

Specification

Model: ATO-WPR-DN25
Drive Mode: Hydraulic control
Size: 1 Inch
Nominal pressure: 1.6 Mpa
Structure Type: Adjustable
Mode of Action: Double acting
Nominal diameter: DN 25mm
Type (Channel Location): Straight through
Function: Decompression type
Connection Method: European standard G thread
Lining Material: Rubber
Flow Direction: One way
Working Pressure: 0.6 Mpa
Operating Temperature: -20℃~+80℃
Weight: 3.69kg

1 Inch Water Pressure Regulator Detail

Water pressure reducing valve detail

Water Pressure Regulator Applications

Tips: Water pressure regulator types

There are two types of water pressure regulator: piston and diaphragm. The diaphragm type uses the opening degree of the opening and closing member of the control valve to regulate the flow of the medium and reduce the pressure of the medium, while regulating the opening degree of the opening and closing member with the help of the post-valve pressure to keep the post-valve pressure within a certain range. The type of pressure reducing valve and the accuracy of pressure regulation are selected according to the requirements of use, and then its diameter is selected according to the maximum output flow required. When deciding on the pressure of the gas source for the valve, it should be greater than the maximum output pressure of 0.1 MPa.

*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 Inch Adjusting Water Pressure Regulator

Highly recommend this pressure regulator

I installed this pressure regulator on my garden irrigation system, and it made a noticeable difference. The adjustable design is great. The brass body feels solid, and the extended threads made connection to my existing pipes easy without cross‑threading. After a period of use in the yard, it still looks and works like new.

From: Nicolas | Date: 22/04/2026

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Water pressure regulator with good adjustable function

I use a pressure regulator to adjust the water flow amount and it works so good. As described, the pressure pump makes water flow suitable for water switch size. Easy to install and this did an excellent job to reduce water flow amount.

From: anna | Date: 26/10/2022

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