Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
24/7 Customer Support

Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries

24/7 Customer Support
Save up to 28% with GST Input

Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries

Lowest Price Challenge
# Lowest Price Challenge

If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon

Lowest Price Challenge
100% Original Products

Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase

Nabic Valve Safety Products 4 bar Pressure Relief Valve Bronze Body Threaded Inlet 1/2 in Outlet 1/2 in BSP N-542-015 4 BAR

Specifications

Country of Origin United Kingdom
Brand Nabic Valve Safety Products
Body Material Bronze
Inlet Connection Type Threaded
Model N-542-015 4 BAR
Maximum Operating Temperature 195°C
Inlet Port Size 1/2 in
Inlet Thread Standard BSP
Inlet Port Gender Female
Minimum Set Pressure 1bar
Maximum Set Pressure 4bar
TOSACA 4 bar Pressure Relief Valve With 1/2 in 3/4 inBrand TOSACA

Key Features

  • The valve features a bronze body suitable for air, hot water, and steam applications.
  • It has a maximum operating temperature of 195°C for efficient high-temperature performance.
  • The valve is lockable ensuring pressure setting is sealed and tamper-proof.
  • Gunmetal construction with PTFE to metal seating provides high seat tightness and durability.
  • Easy inspection and safe manual testing are supported by diaphragm-protected working parts.
  • The inlet and outlet ports are female threaded conforming to BSP standards.
  • Applications include safety relief in industrial, HVAC, and boiler safety systems.
  • Manufactured in the United Kingdom ensuring quality and compliance.

Product Description

Nabic Valve Safety Products N-542-015 4 BAR is a pressure relief valve designed primarily for the protection of hot water boilers and steam systems. This valve is constructed with a durable bronze body and features a 1/2 inch threaded female inlet and outlet connection conforming to BSP standards. The maximum set pressure is 4 bar with a minimum set pressure of 1 bar, and it supports a maximum operating temperature of 195°C.

The valve includes a diaphragm-protected mechanism with PTFE to metal seating, enhancing the seat tightness and reliability in high-pressure and temperature applications. Being lockable, it prevents unauthorized pressure setting changes, ensuring operational safety. It is suitable for air, hot water, and steam applications, making it a versatile device for industrial, HVAC, and plumbing pipeline systems.

Additional features such as easy inspection, cleaning, and manual testing facilitate maintenance and compliance with safety regulations. The valve’s body material is bronze, chosen for corrosion resistance and longevity. It is manufactured in the United Kingdom and meets approvals from WRC, AOTC, and UKWFBS, assuring adherence to quality and safety standards.

The valve provides a high degree of seat tightness and operational safety. Manual testing feature enables safe verification without removal. Lockable pressure setting protects against tampering and ensures consistent operation.

Diaphragm protection prevents damage to critical parts and extends service life. Bronze body material offers excellent durability and corrosion resistance. Suitable for air, hot water, and steam industrial applications. Manufactured under strict quality standards in the United Kingdom.

This Pressure Relief Valve is ideal for industrial fluid power applications, construction heating systems, and commercial boiler safety mechanisms. Its robust design, reliable operation, and compliance certifications make it a trusted component in various plumbing and pipeline safety solutions.

Explore more industrial valves and pressure relief products on EnvMart for comprehensive system safety and performance.

Nabic Valve Safety Products 4 bar Pressure Relief Valve Bronze Body Threaded Inlet 1/2 in Outlet 1/2 in BSP N-542-015 4 BAR
Looking to purchase in bulk?
  • Purchase item in bulk quantity
  • Get best price for your business

Comments (0)

No customer reviews for the moment.

Frequently Asked Questions

The maximum operating temperature of this valve is 195°C, making it suitable for high-temperature applications.

This model has a maximum set pressure of 4 bar and a minimum set pressure of 1 bar.

It features a 1/2 inch female threaded inlet and outlet connection conforming to BSP standards.

The valve is constructed with a bronze body, which provides corrosion resistance and durability.

It includes a lockable pressure setting to prevent unauthorized changes and features diaphragm protection for critical parts.

It is suitable for air, hot water, and steam applications, commonly used in industrial, HVAC, and plumbing systems.

Yes, the valve supports manual testing, allowing safe verification of its operation without removal.

It meets approvals from WRC, AOTC, and UKWFBS, ensuring compliance with quality and safety standards.

This pressure relief valve is manufactured in the United Kingdom, ensuring adherence to quality standards.

The body material of this valve is bronze, chosen for its excellent durability and resistance to corrosion.

The inlet thread standard for this valve is BSP, which is commonly used in various plumbing applications.

The valve features PTFE to metal seating, which enhances seat tightness and reliability in high-pressure applications.

Related Products

$941.91
$913.65 Save 3%
Tax included
Quantity
Delivery Time Delivered within 0-3 days
  • Global Payments 140+ CountriesGlobal Payments 140+ Countries
  • Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP WorldGlobal Shipping Fedex/UPS/DHL/Aramex/ BlueDart/Delhivery/DP World
  • 24/7 Customer Support Email/Chat/Telephonic Support24/7 Customer Support Email/Chat/Telephonic Support
$941.91
$913.65
Tax included