---
product_id: 52916328
title: "Caleffi Safety Relief Valve 1/2'' x 1/2'' Female Connections 3 Bar with Pressure Gauge 313430"
brand: "altecnic"
price: "€ 86.72"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/52916328-caleffi-safety-relief-valve-1-2-x-1-2-female
store_origin: CY
region: Cyprus
---

# 1/2'' Female Connections Weight: 231 g Temperature range: 5–110°C Caleffi Safety Relief Valve 1/2'' x 1/2'' Female Connections 3 Bar with Pressure Gauge 313430

**Brand:** altecnic
**Price:** € 86.72
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure Your Peace of Mind with Caleffi!

## Quick Answers

- **What is this?** Caleffi Safety Relief Valve 1/2'' x 1/2'' Female Connections 3 Bar with Pressure Gauge 313430 by altecnic
- **How much does it cost?** € 86.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/52916328-caleffi-safety-relief-valve-1-2-x-1-2-female)

## Best For

- altecnic enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Engineered to discharge overpressure by 20%, ensuring your systems stay safe and sound.
- • **Compact Design:** Sleek dimensions (25.4 x 7.62 x 7.62 cm) make it easy to integrate into any setup.
- • **Quality Assurance:** Manufactured by Altecnic, a trusted name in safety solutions.
- • **Precision Performance:** Closing differential of 20% guarantees reliable operation under pressure.
- • **Versatile Temperature Control:** Handles a wide temperature range from 5–110°C, perfect for diverse applications.

## Overview

The Caleffi Safety Relief Valve 1/2'' x 1/2'' with a pressure gauge is designed for optimal safety and performance, featuring a discharge overpressure of 20% and a closing differential of 20%. It operates effectively within a temperature range of 5–110°C, making it suitable for various applications. Weighing only 231 g and compact in size, this valve is a reliable choice for professionals seeking quality and efficiency.

## Description

Caleffi Safety Relief Valve 1/2'' x 1/2'' Female Connections 3 Bar with Pressure Gauge 313430

## Features

- Female connections
- Discharge overpressure 20%
- Closing differential 20%. PN 10
- Temperature range: 5–110°C
- Max. pressure gauge temperature: 90°C

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Altecnic |
| Part Number | 313430 |
| Product Dimensions | 25.4 x 7.62 x 7.62 cm; 231.33 g |
| Item model number | 313430 |
| Colour | Various |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Included Components | Safety Relief Valve |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 231 g |

## Images

![Caleffi Safety Relief Valve 1/2'' x 1/2'' Female Connections 3 Bar with Pressure Gauge 313430 - Image 1](https://m.media-amazon.com/images/I/71RPAK2TNoL.jpg)

## Frequently Bought Together

- Caleffi Safety Relief Valve 1/2'' x 1/2'' Female Connections 3 Bar with Pressure Gauge 313430
- Altecnic Pressure and Temperature Relief Valve 7Bar 1/2 Tpr15

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**Shop now:** [https://www.desertcart.com.cy/products/52916328-caleffi-safety-relief-valve-1-2-x-1-2-female](https://www.desertcart.com.cy/products/52916328-caleffi-safety-relief-valve-1-2-x-1-2-female)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-20*