---
product_id: 4037747
title: "Apollo Valve 10-400 Series Bronze Safety Relief Valve, ASME Hot Water, 30 psi Set Pressure, 3/4\" NPT Female"
brand: "apollo"
price: "¥11334"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/4037747-apollo-valve-10-400-series-bronze-safety-relief-valve-asme
store_origin: JP
region: Japan
---

# 30 psi preset 3/4" NPT inlet 250°F max temp Apollo Valve 10-400 Series Bronze Safety Relief Valve, ASME Hot Water, 30 psi Set Pressure, 3/4" NPT Female

**Brand:** apollo
**Price:** ¥11334
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure Your System with Confidence!

## Quick Answers

- **What is this?** Apollo Valve 10-400 Series Bronze Safety Relief Valve, ASME Hot Water, 30 psi Set Pressure, 3/4" NPT Female by apollo
- **How much does it cost?** ¥11334 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/4037747-apollo-valve-10-400-series-bronze-safety-relief-valve-asme)

## Best For

- apollo enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Engineered with a 30 psi preset to ensure optimal pressure release.
- • **ASME Certified:** Meets ASME safety standards for Section IV water heating systems.
- • **Easy Installation:** 3/4" female NPT threaded inlet for seamless connections.
- • **Corrosion Resistant:** Crafted from ASTM B584 bronze and stainless steel for unmatched durability.
- • **High-Temperature Hero:** Designed to withstand temperatures up to 250°F, perfect for demanding environments.

## Overview

The Apollo Valve 10-400 Series Bronze Safety Relief Valve is a robust solution for managing excess pressure in hot water systems, featuring a 30 psi preset, corrosion-resistant materials, and a high-temperature tolerance of up to 250°F, all while adhering to ASME safety standards.

## Description

Apollo Valve 10-400 Series Bronze Safety Relief Valve, ASME Hot Water, 30 psi Set Pressure, 3/4" NPT Female

## Features

- Relief pressure preset of 30 psi for releasing excess pressure
- 3/4" female NPT threaded inlet for connecting to a male NPT connection
- ASTM B584 bronze body and nozzle and stainless steel spring for corrosion resistance
- 250 degrees F maximum temperature for use in high-temperature applications
- ASME safety rated for Section IV water heating systems

## Product Details

- **Material:** Bronze
- **Brand:** APOLLO
- **Item dimensions L x W x H:** 0.15 x 0.15 x 0.15 inches
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Size:** 0.75 Inches
- **Inlet Connection Type:** threaded
- **Outlet Connection Type:** FNPT
- **Maximum Operating Pressure:** 3E+1 Pound per Square Inch
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.75 Inches

## Images

![Apollo Valve 10-400 Series Bronze Safety Relief Valve, ASME Hot Water, 30 psi Set Pressure, 3/4" NPT Female - Image 1](https://m.media-amazon.com/images/I/91xmWz1lRXL.jpg)

## Frequently Bought Together

- Apollo Valve 10-400 Series Bronze Safety Relief Valve, ASME Hot Water, 30 psi Set Pressure, 3/4" NPT Female
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**Shop now:** [https://www.desertcart.jp/products/4037747-apollo-valve-10-400-series-bronze-safety-relief-valve-asme](https://www.desertcart.jp/products/4037747-apollo-valve-10-400-series-bronze-safety-relief-valve-asme)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-20*