---
product_id: 378590206
title: "Harris Model 8700-1500-677 Argon, Helium, Nitrogen Ultra High Delivery Pressure Regulator - 3200320"
brand: "harris products group"
price: "$1833.43"
currency: USD
in_stock: true
category: "Harris Products Group"
url: https://www.desertcart.ec/products/378590206-harris-model-8700-1500-677-argon-helium-nitrogen-ultra-high
store_origin: EC
region: Ecuador
---

# Stainless steel 1/4 tube fitting 7500 PSIG max pressure Dual psi/bar gauges Harris Model 8700-1500-677 Argon, Helium, Nitrogen Ultra High Delivery Pressure Regulator - 3200320

**Brand:** harris products group
**Price:** $1833.43
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your gas control game with precision and power!

## Quick Answers

- **What is this?** Harris Model 8700-1500-677 Argon, Helium, Nitrogen Ultra High Delivery Pressure Regulator - 3200320 by harris products group
- **How much does it cost?** $1833.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/378590206-harris-model-8700-1500-677-argon-helium-nitrogen-ultra-high)

## Best For

- harris products group enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** One-piece encapsulated valve with PCTFE seats and internal filter for unmatched durability and contamination resistance.
- • **Ergonomic Mastery:** Comfort-grip knob ensures effortless, precise adjustments even in high-stakes environments.
- • **Universal Compatibility:** 1/4 NPT outlet paired with stainless steel tube fitting for seamless integration with your existing setup.
- • **Precision Pressure Control:** Single-stage regulator designed for ultra-high delivery up to 7500 PSIG—engineered for demanding professional use.
- • **Certified Safety & Accuracy:** Dual-scale psi/bar gauges and CGA E-4 compliance guarantee reliable, industry-standard performance.

## Overview

The Harris Model 8700-1500-677 is a rugged, single-stage high-pressure regulator designed for inert gases like argon, helium, and nitrogen. It supports cylinder pressures up to 7500 PSIG, features dual psi/bar gauges for accurate monitoring, and includes an ergonomic knob and stainless steel fittings for durability and ease of use. Certified to CGA E-4 standards, it’s ideal for high-pressure testing, accumulator charging, and aircraft strut pressurization.

## Description

The model 8700 is a single-stage, high pressure regulator designed to operate on high pressure cylinders up to 7500 PSIG. Typical applications include high pressure testing, charging accumulators and pressurizing aircraft struts. Models for inert gas and air are self-relieving for safety. Features: One piece encapsulated valve design with PCTFE seats and an internal filter Ergonomic knob for improved grip 1/4 NPT outlet with stainless steel 1/4 tube fitting 2 1/2 dual scale gauges (psi/bar) Conforms to CGA E-4 standard for gas pressure regulators

## Features

- One piece encapsulated valve design with PCTFE seats and an internal filter
- Ergonomic knob for improved grip
- 1/4 NPT outlet with stainless steel 1/4 tube fitting
- 2 1/2 dual scale gauges (psi/bar)
- Conforms to CGA E-4 standard for gas pressure regulators

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008BJ8ENW |
| Best Sellers Rank | #1,003,078 in Automotive ( See Top 100 in Automotive ) #318 in Welding Gas Regulators |
| Date First Available | October 4, 2021 |
| Manufacturer | Harris Products Group |
| Part Number | 3200320 |

## Images

![Harris Model 8700-1500-677 Argon, Helium, Nitrogen Ultra High Delivery Pressure Regulator - 3200320 - Image 1](https://m.media-amazon.com/images/I/51y1nlQnHIL.jpg)
![Harris Model 8700-1500-677 Argon, Helium, Nitrogen Ultra High Delivery Pressure Regulator - 3200320 - Image 2](https://m.media-amazon.com/images/I/71lPUt2shwL.jpg)

## Frequently Bought Together

- Harris Model 8700-1500-677 Argon, Helium, Nitrogen Ultra High Delivery Pressure Regulator - 3200320
- Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack)
- Appion MGAVCT 1/4" MegaFlow Vacuum-Rated Valve Core Removal Tool

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ec/products/378590206-harris-model-8700-1500-677-argon-helium-nitrogen-ultra-high](https://www.desertcart.ec/products/378590206-harris-model-8700-1500-677-argon-helium-nitrogen-ultra-high)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-25*