As a professional Explosion-Proof Valve Manufacturer and Explosion-Proof Valve Supplier, we are committed to providing advanced solutions for explosion protection in industrial environments. Our explosion proof valves are specially engineered to release excess pressure caused by dust or gas explosions, preventing structural damage and ensuring personnel safety.

Our Industrial Explosion-Proof Valve model PB15ALM32*1.5-15D-8T is a waterproof, breathable valve made from durable aluminum alloy. Designed for safety and reliability, it features:

• Valve Mounting Type: External Threaded

• Protection Class: IP68/6K9K

• Permeability ML/min@1.5kPa: ≥600

• Permeability ML/min@2.5kPa: ≥1000

• Opening Pressure kPa: 12–18

• Spool Fully Open Exhaust Area (mm²): 340

Our valves are also available as High-Pressure Explosion-Proof Valves and explosion proof solenoid valves for automated and electrically controlled applications. The explosion proof solenoid provides precise control while maintaining complete safety in hazardous environments.

Custom Explosion Relief Valves

We offer custom explosion relief valves designed to meet specific system requirements across various industries, including:

• Chemical processing

• Grain handling

• Biomass power

• Pharmaceutical production

Custom options include activation pressures, venting areas, and temperature resistance levels, ensuring seamless integration and optimal safety performance for your system.

Key Features

• Rapid response to pressure spikes

• Flameproof and maintenance-free design

• Easy installation for duct or panel mounting

• Certified for explosive dust and gas environments

• Compatible with explosion isolation systems

These features make our Industrial Explosion-Proof Valves reliable, efficient, and suitable for both standard and high-risk industrial operations.

Applications

Our explosion proof valves are widely used in:

• Dust collection systems

• Ventilation pipelines

• Grain silos and mills

• Chemical and pharmaceutical plants

• Biomass and renewable energy facilities

Whether you need a high-pressure explosion-proof valve or a standard safety valve explosion-proof, our solutions enhance operational safety while protecting critical infrastructure.

Quality-Driven Manufacturing & Global Supply

With strong OEM/ODM capabilities, we provide Wholesale Explosion-Proof Valves tailored to client specifications. Our products meet international standards such as ATEX, NFPA, and EN 14491, making us a trusted partner for industrial safety valve export globally.

Why Choose Us?

• Experienced Explosion-Proof Valve Manufacturer with advanced engineering capabilities

• Reliable Explosion-Proof Valve Supplier with competitive pricing

• High-quality materials: Aluminum, Stainless Steel, Carbon Steel, and Composite Options

• Customizable solutions for specific industrial requirements

• Fast delivery and global shipping

FAQ

Q1: What is an explosion-proof valve?
An explosion-proof valve, also known as an explosion relief or explosion vent valve, is a safety device that releases overpressure caused by a dust or gas explosion, protecting equipment and personnel.

Q2: What industries use explosion-proof valves?
Chemical, food and grain handling, pharmaceutical, biomass power, dust collection, and petrochemical industries.

Q3: Are your valves certified?

Yes. Our valves comply with international safety standards such as ATEX, NFPA, and EN 14491.

Q4: Can I order custom explosion relief valves?
Absolutely. We support OEM/ODM services for custom activation pressures, vent areas, sizes, and materials.

Q5: What materials are used?
Aluminum, stainless steel, carbon steel, and composite materials for specific applications.

Q6: Do you offer bulk or wholesale supply?
Yes. We provide Wholesale Explosion-Proof Valves with competitive pricing and fast delivery.

Q7: Can you export globally?
Yes. We support industrial safety valve export worldwide, including Europe, North America, Southeast Asia, and the Middle East.