High-Performance Industrial-Grade Brass Valve for Water, Gas, and Oil Systems

The 1.25 inch ball valve from HMBR is a precision-engineered, heavy-duty shut-off valve designed for dependable control of water, gas, or oil flow in both residential and industrial applications. Known for its durability and efficiency, this valve is ideal for plumbing, HVAC systems, irrigation setups, and fluid management networks.

Constructed with solid brass, this ball valve offers excellent corrosion resistance and mechanical strength, even under high-pressure or high-temperature environments. The robust build and smooth-operating internal mechanism ensure long-term performance and minimal maintenance.

Featuring a full port design, this 1.25 inch valve allows unrestricted flow with minimal pressure drop, making it perfect for systems where flow efficiency is a priority. The HMBR ball valve provides precise shut-off capabilities, thanks to its quarter-turn handle that rotates the internal ball to open or close the flow channel.

Key features:

• Size: 1.25 inch (DN32), ideal for mid- to high-capacity fluid systems

• Material: premium-grade solid brass for high resistance to corrosion and scale buildup

• Design: full bore port for maximum flow and minimal restriction

• Operation: easy quarter-turn handle for quick open/close control

• Connection: standard threaded ends for secure and leak-free installation

• Media compatibility: suitable for water, gas, air, oil, and non-corrosive fluids

• Pressure rating: supports high working pressure, ideal for demanding industrial environments

• Temperature range: designed to withstand a wide range of operating temperatures

• Brand: HMBR – known for quality and reliability in fluid control systems

Applications:

• Water supply lines and shut-off systems

• Oil and gas distribution networks

• Industrial and factory plumbing

• Agricultural irrigation systems

• HVAC equipment and boiler systems

• Home plumbing systems with large pipe diameters

  Technical Specifications – HMBR 1.25 Inch Brass Ball Valve

  • Brand: HMBR

  • Product Type: Ball valve (manual operation)

  • Valve Size: 1.25 inch (1 1/4 inch) – DN32

  • Port Type: Full bore / full port

  • Body Material: Forged solid brass

  • Ball Material: Chrome-plated brass

  • Seal Material: PTFE (Teflon) seats for chemical resistance and smooth operation

  • Handle Type: Steel lever handle with plastic insulation for heat protection

  • Connection Type: Female threaded ends (BSP/NPT available upon request)

  • Working Pressure: Up to 600 PSI (water, oil, gas)

  • Test Pressure: 1.5x rated working pressure (hydrostatic)

  • Temperature Range: -10°C to 120°C (14°F to 248°F)

  • Flow Coefficient (Cv): High flow due to full port design

  • Installation Position: Horizontal or vertical

  • Standards Compliance: Meets ANSI/ASME B1.20.1 and ISO 9001 manufacturing guidelines

    The HMBR 1.25 inch ball valve stands out for its durability, flow efficiency, and versatile compatibility. Whether used in residential plumbing, commercial infrastructure, or industrial pipeline systems, it ensures secure shutoff control and long service life. It is easy to install, simple to operate, and built to handle tough conditions.

    This valve meets the essential requirements for professionals, contractors, and system designers looking for reliable fluid control in high-volume pipelines.