873-400 High Flow Reducing Regulator

873-400 High Flow Reducing Regulator Specification

Temperature Range
-20C to +60C

Body Material
Brass

Leak Protection
Integrated leak-proof design

Working Presssure
0-400 bar

Size
Standard

Length
Customizable

Handle Type
Knob

Color
Silver & Black

Shape
Cylindrical

Surface Treatment
Nickel Plated

Weight
Approx. 2.5 kg

Height
Customizable

Usage & Applications
High flow gas supply; Industrial gas distribution; Welding and cutting processes

Capacity
High Flow

Material
Forged Brass

Feature
Precise pressure regulation; High flow capacity; Adjustable outlet pressure

Thickness
Robust construction

Outlet Pressure Range
0-16 bar adjustable

Mounting Type
Panel or Cylinder Mount

Inlet Connection
3/4" BSP (F)

Gauge Type
Dual Pressure Gauge

Outlet Connection
1/2" BSP (F)

Diaphragm Material
High-strength Elastomer

873-400 High Flow Reducing Regulator Trade Information

Minimum Order Quantity
1 Number

Supply Ability
100 Per Month

Delivery Time
7 Days

About 873-400 High Flow Reducing Regulator

Specifications:

Series Designation: 873 Series

Type: High Flow Reducing Regulator

Hand/Spring Loaded

Maximum Rated Pressure: 6000 psi

Outlet Pressure Range: 0-400 psi

Inlet Pressure Rating: 6000 psi

Inlet Port Size: 2 ea 1/4 in. FNPT (One Inlet, One Gauge)

Outlet Port Size: 1 ea 1/4 in. FNPT (Gauge), 1 ea 1/2 in. FNPT (Outlet)

Flow Coefficient (Cv): 0.8 (equals 0.23 in. orifice)

Outlet Pressure Variations with Inlet Pressure Variations: 10 psi rise/1000 psi inlet drop

Leakage: Bubble Tight

Weight: 1300 g

Overall Length: 6.5 in.

Round Diameter: 3 in.

Minimum Temperature: -15 F

Body Material: Anodized Aluminum

Internal Materials: Anodized Aluminum, Brass, Stainless

Seal Materials: Kel-F, Viton

Robust Design and Customizable Build

Crafted from forged brass and finished with nickel plating, the 873-400 High Flow Reducing Regulator stands up to rigorous industrial use. Its dimensions, length, and height can be tailored to specific installation requirements, while its strong construction ensures long service life. The product features a cylindrical shape and weighs approximately 2.5 kg, suitable for standard setups but adaptable if your application demands.

Versatile Applications Across Industries

This regulator is not just limited to one field-it's tailored for high-flow gas supply, making it ideal for industrial gas distribution lines, welding, and cutting operations. Its adjustable outlet pressure and dual gauge design allow for precise control, benefitting a range of technical processes where accuracy and safety are critical. The integrated leak-proof features provide an extra level of protection and reliability in challenging environments.

Performance Under Varying Conditions

Designed to perform in temperatures ranging from -20C to +60C and withstand up to 400 bar working pressure, the 873-400 is fit for use in varied climates and tough workplace conditions. Its high-strength elastomer diaphragm and robust handle provide consistent regulation, while integrated safety mechanisms ensure peace of mind during operation. This makes the regulator a top choice for dealers, distributors, and end users across India.

FAQ's of 873-400 High Flow Reducing Regulator:

Q: How do I install the 873-400 High Flow Reducing Regulator?

A: The regulator can be mounted either on a panel or directly onto a cylinder using the corresponding mounting type. Ensure compatible connections: the inlet is 3/4" BSP (F) and the outlet is 1/2" BSP (F). Securely fit and tighten all connections before use to prevent leaks.

Q: What applications is this regulator suitable for?

A: This regulator is designed for industrial gas supply systems, including welding and cutting processes, as well as general high flow gas distribution where precise pressure control and high reliability are essential.

Q: When should the outlet pressure be adjusted?

A: Adjust the outlet pressure knob as required based on the process needs, anywhere within the 0-16 bar range. Always monitor the dual pressure gauges to ensure operating within desired and safe conditions.

Q: Where can this regulator be sourced in India?

A: The 873-400 High Flow Reducing Regulator is available through a network of dealers, distributors, exporters, importers, manufacturers, producers, suppliers, traders, and wholesalers across India.

Q: What is the process for routine maintenance?

A: Routine maintenance involves checking for leaks, inspecting the diaphragm and seals, and ensuring the pressure gauges are functioning correctly. Periodic cleaning and professional servicing are recommended for optimal performance and safety.

Q: How does the integrated leak protection benefit users?

A: The integrated leak-proof design enhances safety by preventing gas loss and reducing the risk of hazardous incidents, offering peace of mind in high-pressure industrial environments.

Q: What are the main benefits of using this forged brass regulator?

A: The key benefits include robust and durable construction, precise and adjustable pressure control, high flow capacity, dual pressure monitoring, and safety features such as integrated leak protection. These characteristics support efficient, safe, and reliable gas supply operations.

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