---
product_id: 614468357
title: "Geyser NRV Non Return Valve 1/2 inch BSP 0.85 MPa Pressure Safety Relief Water Geyser Valve"
brand: "satywali"
price: "S/.119"
currency: PEN
in_stock: true
reviews_count: 5
category: "Satywali"
url: https://www.desertcart.pe/products/614468357-geyser-nrv-non-return-valve-1-2-inch-bsp-0
store_origin: PE
region: Peru
---

# 1/2 inch BSP thread size Durable brass construction 0.85 MPa pressure rating Geyser NRV Non Return Valve 1/2 inch BSP 0.85 MPa Pressure Safety Relief Water Geyser Valve

**Brand:** satywali
**Price:** S/.119
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your geyser’s safety game with precision brass power!

## Quick Answers

- **What is this?** Geyser NRV Non Return Valve 1/2 inch BSP 0.85 MPa Pressure Safety Relief Water Geyser Valve by satywali
- **How much does it cost?** S/.119 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/614468357-geyser-nrv-non-return-valve-1-2-inch-bsp-0)

## Best For

- satywali enthusiasts

## Why This Product

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

## Key Features

- • **Robust Brass Build:** Eco-friendly, corrosion-resistant brass guarantees long-lasting durability.
- • **Seamless Installation:** Compact size and standard BSP threads make fitting quick and hassle-free.
- • **Trusted Safety Compliance:** Meets ASSE and NSF standards for peace of mind in every use.
- • **Precision Pressure Control:** Reliable 0.85 MPa rating ensures optimal geyser safety and performance.
- • **Compact & User-Friendly Design:** Ergonomic black handle for effortless valve operation and maintenance.

## Overview

The SATYWALI Geyser NRV Non-Return Valve is a high-quality brass valve designed for 1/2 inch BSP connections, rated at 0.85 MPa pressure. Featuring a durable, corrosion-resistant build and an ergonomic black handle, it ensures reliable safety relief and easy installation. Certified to ASSE and NSF standards, this compact valve is engineered for long-term performance and peace of mind in residential geyser systems.

## Description

Geyser NRV Non-Return Valve 0.8 MPa Pressure Safety Relief. Built-in Installation Type.

Review: Good quality nrv for geyser - Metal quality is very good. Easy fit. Functionality is good after fitting in my of 25 l A O Smith geyser. Earlier one, Company fitted, was a bit leaky, so I changed that with this one.
Review: Test pressure - The product is good. However, a mention of test pressure would have made the specification complete. It would have beem much better if working pressure rating would have been 1 MPa, price remaining unchanged.

## Features

- High quality: the relief valve is made of high-quality brass material, which makes it environmentally friendly and robust to use. It is durable and sturdy in use and can be used for a long time.
- Unique design: with black handle design, which makes it easier to open and close the valve, stable and highly reliable.
- Easy to Installthis safety valve with compact size is wear-resistant and convenient to install and maintain.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FF3T3N8 |
| Brand | SATYWALI |
| Brand Name | SATYWALI |
| Customer Reviews | 3.5 out of 5 stars 82 Reviews |
| Exterior Finish | Brass |
| Exterior finish | Brass |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | Female Iron Pipe |
| Inlet connection size | 0.5 Inches |
| Inlet connection type | Female Iron Pipe |
| Item Dimensions | 6 x 5.5 x 4.5 centimeters |
| Item Type Name | Water Geyser Non Return Valve NRV 0.85Mpa to 0.9Mpa |
| Item Weight | 80 Grams |
| Item dimensions L x W x H | 6 x 5.5 x 4.5 centimeters |
| Manufacturer | SATYWALI |
| Manufacturer Part Number | 0.85Mpa to 0.9Mpa |
| Material | Brass |
| Material Type | Brass |
| Model Number | 0.9Mpa |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | BSPT |
| Size | 4.5x2.30x6 |
| Specification Met | ASSE, NSF |
| Thread Size | 0.5 inches |
| Thread Type | BSPP |
| Unit Count | 1.0 Count |
| Valve Type | check_valve |

## Product Details

- **Material:** Brass
- **Brand:** SATYWALI
- **Item dimensions L x W x H:** 6 x 5.5 x 4.5 centimeters
- **Exterior finish:** Brass
- **Inlet connection size:** 0.5 Inches

## Images

![Geyser NRV Non Return Valve 1/2 inch BSP 0.85 MPa Pressure Safety Relief Water Geyser Valve - Image 1](https://m.media-amazon.com/images/I/51zGBxlGLSL.jpg)
![Geyser NRV Non Return Valve 1/2 inch BSP 0.85 MPa Pressure Safety Relief Water Geyser Valve - Image 2](https://m.media-amazon.com/images/I/51bl4m1jbEL.jpg)
![Geyser NRV Non Return Valve 1/2 inch BSP 0.85 MPa Pressure Safety Relief Water Geyser Valve - Image 3](https://m.media-amazon.com/images/I/51txBxxfYKL.jpg)
![Geyser NRV Non Return Valve 1/2 inch BSP 0.85 MPa Pressure Safety Relief Water Geyser Valve - Image 4](https://m.media-amazon.com/images/I/61BIh4FKqFL.jpg)
![Geyser NRV Non Return Valve 1/2 inch BSP 0.85 MPa Pressure Safety Relief Water Geyser Valve - Image 5](https://m.media-amazon.com/images/I/51ugqqEoNSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality nrv for geyser
*by A***R on 18 December 2023*

Metal quality is very good. Easy fit. Functionality is good after fitting in my of 25 l A O Smith geyser. Earlier one, Company fitted, was a bit leaky, so I changed that with this one.

### ⭐⭐⭐⭐ Test pressure
*by P***I on 4 October 2024*

The product is good. However, a mention of test pressure would have made the specification complete. It would have beem much better if working pressure rating would have been 1 MPa, price remaining unchanged.

### ⭐ Not for greaser
*by J***Y on 11 February 2024*

Damaged with in one month. not good for hot water

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-07-05*