---
product_id: 202516167
title: "535361HA 535H Series Reducing Valve Asse 1003, Female 1\" Npt with Pressure Gauge"
brand: "caleffi"
price: "€ 233.13"
currency: EUR
in_stock: true
reviews_count: 1
category: "Caleffi"
url: https://www.desertcart.pt/products/202516167-535361ha-535h-series-reducing-valve-asse-1003-female-1-npt
store_origin: PT
region: Portugal
---

# Pressure range 15-90 psi Pre-adjustable & lockable 5.6 GPM max flow 535361HA 535H Series Reducing Valve Asse 1003, Female 1" Npt with Pressure Gauge

**Brand:** caleffi
**Price:** € 233.13
**Availability:** ✅ In Stock

## Summary

> 🔧 Master your water pressure with precision and peace of mind!

## Quick Answers

- **What is this?** 535361HA 535H Series Reducing Valve Asse 1003, Female 1" Npt with Pressure Gauge by caleffi
- **How much does it cost?** € 233.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/202516167-535361ha-535h-series-reducing-valve-asse-1003-female-1-npt)

## Best For

- caleffi enthusiasts

## Why This Product

- Trusted caleffi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Low lead Ecobrass body resists dezincification, ensuring long-term reliability.
- • **Smooth & Scale-Free:** Low friction, anti-scale moving parts keep performance flawless over time.
- • **Whisper-Quiet Operation:** Unique noise-reducing, pressure-balanced cartridge minimizes sound disruptions.
- • **Precision Pressure Control:** Dial indicator with direct readout for instant, accurate adjustments.
- • **Effortless Installation & Maintenance:** Replaceable cartridge and integral stainless steel filter simplify upkeep.

## Overview

The Caleffi 535361HA 535H Series Reducing Valve is a high-performance, pre-adjustable pressure regulator designed for residential and commercial plumbing. Featuring a durable low lead Ecobrass body, noise-reducing pressure-balanced cartridge, and a direct-read dial indicator, it delivers precise pressure control up to 5.6 GPM and 300 psi. Certified to ASSE 1003 and multiple plumbing codes, it ensures compliance and reliability with easy installation and maintenance.

## Description

Pre-adjustable pressure reducing valve for residential and commercial applications. Low lead dezincification resistant "Ecobrass" body. Unique noise reducing pressure balanced cartridge. Low friction and anti-scale moving parts. High flow seat design. Dial indicator with direct readout. Replaceable cartridge. Integral stainless steel filter. Adjustment locking screw. Specifications Flow (GPM): 5.6 Max working pressure: 300 psi (20 bar) Max working temperature: 180¡ãF (80¡ãC) Pressure setting range: 15 - 90 psi (1 - 6 bar) Factory setting: 45 psi (3 bar) Certified to: ASSE 1003, CSA B356, NSF61, NSF372, Low Lead Laws and listed by ICC-ES. Meets codes IPC, IRC and UPC for use in accordance with the U.S. and Canadian plumbing codes.

Review: Easy install - Easy to install and easy to adjust.

## Features

- Pre-adjustable pressure reducing valve for residential and commercial applications
- Low lead dezincification resistant "ecobrass" body
- Unique noise reducing pressure balanced cartridge
- Low friction and anti-scale moving parts
- High flow seat design. Dial indicator with direct readout

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075BFCX9H |
| Batteries Required? | No |
| Best Sellers Rank | #389,711 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #575 in Faucet Valves |
| Brand | Caleffi |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Date First Available | September 2, 2017 |
| Exterior Finish | Stainless Steel |
| Global Trade Identification Number | 08016615549300 |
| Included Components | Pressure Reducing Valve |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Item dimensions L x W x H | 3 x 1.5 x 1.5 inches |
| Item model number | 535361HA |
| Manufacturer | Caleffi |
| Material | Stainless Steel |
| Number of Ports | 2 |
| Outlet Connection Size | 1 Inches |
| Outlet Connection Type | FNPT |
| Part Number | 535361HA |
| Product Dimensions | 3 x 1.5 x 1.5 inches |
| Size | 6.75 cubic inches |
| Specification Met | CSA |

## Product Details

- **Brand:** Caleffi
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Size:** 1 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Item dimensions L x W x H:** 3 x 1.5 x 1.5 inches
- **Material:** Stainless Steel
- **Number of Ports:** 2
- **Outlet Connection Size:** 1 Inches
- **Outlet Connection Type:** FNPT
- **Specification Met:** CSA

## Images

![535361HA 535H Series Reducing Valve Asse 1003, Female 1" Npt with Pressure Gauge - Image 1](https://m.media-amazon.com/images/I/51Gb6pc7qeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy install
*by J***N on April 24, 2025*

Easy to install and easy to adjust.

## Frequently Bought Together

- Caleffi 535361HA 535H Series Reducing Valve ASSE 1003, Female 1" NPT with Pressure Gauge
- Taco 400-4 1/8-Inch-NPT Float Air Hy-Vent
- Watts 0342691 30 PSI Pressure Relief Valve, Bronze, 3/4" 335 M2-030

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**Shop now:** [https://www.desertcart.pt/products/202516167-535361ha-535h-series-reducing-valve-asse-1003-female-1-npt](https://www.desertcart.pt/products/202516167-535361ha-535h-series-reducing-valve-asse-1003-female-1-npt)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-26*