---
product_id: 141501199
title: "Caleffi Multibloc Cold Water Control Valve 533112CST 3 & 6 Bar - Circlip"
brand: "caleffi"
price: "S/.492"
currency: PEN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pe/products/141501199-caleffi-multibloc-cold-water-control-valve-533112cst-3-and-6
store_origin: PE
region: Peru
---

# 22mm copper x copper connection 3.0 bar pressure reducing setting 6.0 bar pressure relief setting Caleffi Multibloc Cold Water Control Valve 533112CST 3 & 6 Bar - Circlip

**Brand:** caleffi
**Price:** S/.492
**Availability:** ✅ In Stock

## Summary

> 🚿 Master your water flow with precision and peace of mind!

## Quick Answers

- **What is this?** Caleffi Multibloc Cold Water Control Valve 533112CST 3 & 6 Bar - Circlip by caleffi
- **How much does it cost?** S/.492 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/141501199-caleffi-multibloc-cold-water-control-valve-533112cst-3-and-6)

## 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-in Safety Relief:** Automatic pressure relief at 6.0 bar prevents system overload and damage.
- • **Universal Compatibility:** 22mm compression fittings fit seamlessly into standard plumbing setups.
- • **Precision Pressure Control:** Maintain optimal water pressure with a reliable 3.0 bar reducing valve.
- • **Certified Quality Assurance:** Meets CE, RoHS, and EN standards for trusted performance.
- • **Durable Copper Construction:** Premium copper body ensures longevity and corrosion resistance.

## Overview

The Caleffi Multibloc Cold Water Control Valve 533112CST is a high-quality copper valve designed for unvented hot water cylinders. Featuring a 3.0 bar pressure reducing valve and a 6.0 bar pressure relief valve, it ensures safe and efficient water pressure management. With 22mm copper compression connections and compliance with CE, RoHS, and EN standards, this valve offers durability, reliability, and easy integration into professional plumbing systems.

## Description

Caleffi Part Number: 533112CST Multibloc control valve for unvented hot water cylinders Contains circlip fit pressure reducing valve and relief valve Pressure reducing setting: 3.0 bar Pressure relief setting: 6.0 bar 22mm copper x copper connection Maximum working pressure: 65°C Maximum inlet pressure: 12 bar

## Features

- Caleffi Part Number: 533112CST
- Circlip Type
- Replacement for: 533002CST
- Pressure reducing setting: 3.0 bar
- Pressure relief setting: 6.0 bar

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07SPFB6CK |
| Best Sellers Rank | 18,272 in DIY & Tools (See Top 100 in DIY & Tools) 138 in Central Heating System Accessories |
| Brand | Caleffi |
| Connector Type | Compression |
| Customer Reviews | 4.7 4.7 out of 5 stars (168) 4.7 out of 5 stars |
| Exterior Finish | Copper |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | Cutting Ring |
| Manufacturer | Caleffi |
| Material | Copper |
| Maximum Pressure | 6 Bars |
| Model Number | 533112CST |
| Number Of Items | 1 |
| Number Of Pieces | 1 |
| Number Of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | Compression |
| Part Number | 533112CST |
| Set Name | Multibloc |
| Size | 0.5 inches |
| Specification Met | CE, RoHS, EN 1074-1, EN 1074-2 |
| Thread Size | 22mm |
| Thread Type | BSP |
| Unit Count | 1.0 count |
| Upc | 708747448535 |
| Valve Type | Pressure Relief Valve |

## Product Details

- **Brand:** Caleffi
- **Exterior finish:** Copper
- **Inlet connection size:** 0.5 Inches
- **Inlet connection type:** Cutting Ring
- **Material:** Copper
- **Maximum operating pressure:** 6 Bars
- **Number of ports:** 2
- **Outlet connection size:** 0.5 Inches
- **Outlet connection type:** Compression
- **Specification met:** CE, RoHS, EN 1074-1, EN 1074-2

## Images

![Caleffi Multibloc Cold Water Control Valve 533112CST 3 & 6 Bar - Circlip - Image 1](https://m.media-amazon.com/images/I/51CryNNtgCL.jpg)

## Questions & Answers

**Q: Can anyone tell me the part number for the safety valve in this set up. A3126417 is printed on the safety valve but cant seem to find it ?**
A: Good Morning, I can confirm the manufacturers code for the replacement relief valve is F0000412

**Q: Does anyone know what part number for a replcement safety valve same as the one on this product ?**
A: Good Morning, I can confirm the manufacturers code is F0000412

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great item quality brand
*by  on Reviewed in the United Kingdom 28 August 2026*

Great price and a straight easy swat and being Caleffi it’s a good brand

### ⭐⭐⭐⭐⭐ good product
*by  on Reviewed in the United Kingdom 20 June 2025*

it was a direct replacement and fitted exactly and worked well

### ⭐⭐⭐⭐ COLD WATER CONTROL VALVE
*by  on Reviewed in the United Kingdom 18 April 2024*

GOOD JOB REPLACEMENT, FAST DELIVERY

## Frequently Bought Together

- Caleffi Multibloc Cold Water Control Valve 533112CST 3 & 6 Bar - Circlip
- Altecnic Pressure and Temperature Relief Valve 7Bar 1/2 Tpr15
- Zilmet - Ultra Pro 19 Litre Potable Expansion Vessel C/W Bracket 1100001951

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**Shop now:** [https://www.desertcart.pe/products/141501199-caleffi-multibloc-cold-water-control-valve-533112cst-3-and-6](https://www.desertcart.pe/products/141501199-caleffi-multibloc-cold-water-control-valve-533112cst-3-and-6)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-23*