Manufacturer,Stockist and Exporter of Brass Pressure Relief Valve

Sumer Metal Industries Private Limited is a leading manufacturer, supplier, and exporter of premium brass pressure relief valves. Their products are widely trusted for ensuring safety and efficiency in industrial and residential systems.

The company exports brass pressure relief valves to countries including Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, and several regions across Africa.

A brass pressure relief valve is designed to protect piping systems, boilers, and pressure vessels by releasing excess pressure automatically, preventing damage or failure.

These valves are manufactured from high-quality brass (UNS C36000), ensuring superior corrosion resistance, durability, and long-term reliability in demanding environments.

The valve operates via a spring-loaded mechanism. When system pressure exceeds a preset limit, the valve opens to release excess pressure and closes automatically when safe levels are restored.

Sumer Metal Industries offers valves with adjustable set pressures ranging from 50 psig to 6000 psig, suitable for low, medium, and high-pressure applications.

The valves can withstand operating temperatures from -65°F to +400°F (-54°C to +205°C), making them ideal for diverse industrial and commercial uses.

Available connection types include NPT, BSP, and flanged, allowing compatibility with various piping systems globally.

The brass used typically contains 85-90% copper (Cu), 5-10% zinc (Zn), up to 2% lead (Pb), and trace amounts of other elements for machinability and enhanced strength.

The valves are equivalent to international brass standards such as UNS C36000, BS 2874 CZ121, and DIN 17660 CuZn39Pb3, ensuring global compatibility.

Specification Of Brass Pressure Relief Valve

Parameter	Specification
Material	Brass (UNS C36000)
Pressure Range	50 - 6000 psig
Temperature Range	-65°F to +400°F (-54°C to +205°C)
Connection Types	NPT, BSP, Flanged
Set Pressure	Adjustable from 50 to 6000 psig
Standards / Certification	ASME Section VIII, PED, CRN
Valve Type	Spring-loaded, automatic pressure relief
Applications	Boilers, water heaters, industrial systems, fire protection systems
Operation	Opens automatically when pressure exceeds set limit, closes when safe
Global Equivalent Grades	UNS C36000, BS 2874 CZ121, DIN 17660 CuZn39Pb3

Valve dimensions vary with size and pressure rating. Standard dimensions conform to ISO, ASME, and DIN norms. Detailed charts are available upon request.

These valves are widely used in water heaters, boilers, industrial process systems, fire protection systems, and hydraulic equipment to prevent overpressure scenarios.

Brass construction provides excellent corrosion resistance, durability, machinability, and reliability for both residential and industrial applications.

Regular inspection is advised to check for corrosion, wear, and leaks. Proper maintenance ensures extended lifespan and reliable performance.

Chemical Properties Of Brass Pressure Relief Valve

Element	Percentage (%)
Copper (Cu)	85 - 90
Zinc (Zn)	5 - 10
Lead (Pb)	Up to 2
Iron (Fe)	Trace
Tin (Sn)	Trace
Other Elements	Trace amounts for machinability and strength

The valves comply with international standards such as ASME Section VIII, PED, and CRN, confirming quality, safety, and regulatory compliance.

Customers can request custom pressure settings, connection types, spring tensions, or material compositions for specialized applications.

Every valve undergoes rigorous quality control, including raw material inspection, precision machining, pressure testing, and final inspection to ensure superior performance.

Mechanical properties Properties Of Brass Pressure Relief Valve

Property	Value
Tensile Strength	400 - 550 MPa
Yield Strength	200 - 250 MPa
Hardness (Brinell)	100 - 150 HB
Elongation	20 - 30%
Density	8.4 - 8.7 g/cm³
Melting Point	900 - 940°C
Modulus of Elasticity	100 - 110 GPa

Application:

Electrical Industry
HVAC Industry
Plumbing Sanitary Ware Industry
Automobiles Industry
Constructions Industry
Marine Engineering Industry
Water & Gas Industry
Earthing Systems Industry
Electrical Engineering Industry

Frequently Asked Questions (FAQs)

Q1: What is the primary function of a brass pressure relief valve?

A: A brass pressure relief valve is designed to automatically release excess pressure from a system to prevent potential damage or failure.

Q2: Can these valves be used in both residential and industrial applications?

A: Yes, depending on the size and pressure rating, these valves are suitable for a wide range of applications, from residential plumbing systems to large industrial setups.

Q3: How often should brass pressure relief valves be maintained?

A: Regular maintenance is recommended to ensure optimal performance. It is advisable to inspect the valves periodically for signs of wear, corrosion, or leaks and replace them as necessary.

Q4: What materials are used in manufacturing brass pressure relief valves?

A: These valves are made of high-quality brass (typically UNS C36000), which provides corrosion resistance, durability, and machinability.

Q5: Are these valves customizable?

A: Yes, Sumer Metal Industries provides customization options such as adjustable set pressures, connection types, and spring tensions to suit specific applications.

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Countries we have exported our products to:

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Cities we have supplied our products to

MumbaiBengaluru, Vung Tau, Nashik, Jaipur, Navi Mumbai, La Victoria, Al Jubail, Noida, Granada, Doha, Dammam, Ernakulam, Chandigarh, Santiago, Melbourne, Surat, Nagpur, Ranchi, Kanpur, Jakarta, Ahvaz, Indore, Jamshedpur, Muscat, Rajkot, Lahore, Chiyoda, Milan, Hong Kong, Riyadh, Houston, Busan, Calgary, Madrid, Visakhapatnam, Atyrau, Bhopal, Algiers, Colombo, Kolkata, Petaling Jaya, Dallas, London, Cairo, Thiruvananthapuram, Caracas, Howrah, Moscow, Port-of-Spain, Baroda, Mexico City, Gurgaon, Singapore, Aberdeen, Coimbatore, Kuala Lumpur, Perth, Ahmedabad, New York, New Delhi, Manama, Abu Dhabi, Montreal, Jeddah, Pune, Vadodara, Kuwait City, Chennai, Geoje-si, Tehran, Mumbai, Hanoi, Karachi, Pimpri-Chinchwad, Thane, Haryana, Ulsan, Seoul, Dubai, Ho Chi Minh City, Toronto, Hyderabad, Los Angeles, Faridabad, Lagos, Sydney, Courbevoie, Bangkok, Bogota, Rio de Janeiro, Ankara, Al Khobar, Ludhiana, Istanbul, Gimhae-si, Brisbane, Edmonton, Sharjah, Secunderabad, Gujrat,manufacturer stockist and exporter of Brass Pressure Relief Valve in Bengaluru,manufacturer stockist and exporter of Brass Pressure Relief Valve in Chennai,manufacturer stockist and exporter of Brass Pressure Relief Valve in Hyderabad,manufacturer stockist and exporter of Brass Pressure Relief Valve in Gujarat,manufacturer stockist and exporter of Brass Pressure Relief Valve in Pune

Brass Pressure Relief Valve