China R155 Brass Pressure Regulator Valve G3/4

R155 Brass Pressure Regulator Valve G3/4"-RH 25 MPa Outlet with Neoprene Diaphragm

Price Negotiable

Price: Negotiable

MOQ: >=1 Sets

Delivery Time: Negotiable

Brand: AFK

Product Description

Product Overview

R155 Series single stage pressure regulator designed for ultra-large flow requirements. Engineered for super-large flow gas distribution systems, industrial process control boxes, and testing applications.

Key Features

Single stage pressure regulator design
Ultra-large flow output with smooth performance
2-1/2" pressure gauge for accurate monitoring
3-1/4" neoprene diaphragm for reliable operation
Complies with UL safety standards
Weight: 3.0 KG for stable installation

Technical Specifications

Outlet Pressure: 25 MPa

Inlet Connection: G3/4"-RH(M)

Outlet Connection: G3/4"-RH(M)

Gauge Configuration: Two pressure gauges

Material Composition

Body: Brass

Bonnet: Brass

Diaphragm: Neoprene

Filter: Brass

Compatible Media: CO2, Argon, Nitrogen, Oxygen, Natural Gas

Product Selection Guide

Model	Application Gas	Max Inlet Pressure (MPa)	Outlet Pressure (MPa)	Inlet Thread	Outlet Thread
R155X-125	O2	15	0.03-0.85	G3/4"-RH(M)	G3/4"-RH(M)
R155X-200	O2	15	0.07-1.4	G3/4"-RH(M)	G3/4"-RH(M)
R155IN-40	Argon, Helium, Nitrogen	3	0.01-0.28	G3/4"-RH(M)	G3/4"-RH(M)
R155F-125	Propane, Natural Gas	15	0.03-0.85	G3/4"-RH(M)	G3/4"-RH(M)
R155H-200	H2	15	0.07-1.4	G3/4"-RH(M)	G3/4"-RH(M)

Frequently Asked Questions

What about the lead time?

Samples require 3-5 days, mass production takes 1-2 weeks for orders above minimum quantity.

Do you have any MOQ limit?

Minimum order quantity is 1 piece.

How do you ship the goods and how long does it take to arrive?

We ship via DHL, UPS, FedEx or TNT, typically taking 5-7 days. Airline and sea shipping options also available.

How to proceed with an order?

First, provide your requirements or application. Second, we provide quotation based on your needs. Third, confirm samples and place deposit. Fourth, we arrange production.