Brass Mini Ball Valve 1/2" 3/4" 1" BSP – Water Gas Oil Shut Off

Brass Mini Ball Valve – Reliable Shut Off for Water, Gas, Oil & Air

Take precise control of your fluid and air systems with this heavy-duty Brass Mini Ball Valve. Available in 1/2", 3/4", and 1" BSP sizes, this Type 216 casting-grade copper valve is engineered for dependable shut-off performance across water, gas, oil, and compressed air applications. The thickened threaded male-to-female design ensures a secure, leak-resistant connection every time.

Key Features

• Material: Premium copper (brass) – corrosion-resistant and long-lasting
• Sizes Available: DN15 (1/2") / DN20 (3/4") / DN25 (1") / DN32 / DN40 / DN50
• Connection Type: BSP Threaded – Male to Female reducing configuration
• Head Code: Hexagon for easy wrench installation and removal
• Max Operating Pressure: <850 kPa – suitable for residential and light commercial use
• Shape: Reducing – compatible with a wide range of pipe fittings
• Technics: Precision casting for superior structural integrity
• Application: Air compressors, water lines, gas lines, oil lines, irrigation, and more

Why Choose This Ball Valve?

Crafted from solid cast copper/brass, this mini ball valve offers an excellent balance of affordability and durability. The thickened wall construction resists deformation under pressure, while the smooth quarter-turn operation makes it easy to open or shut off flow in seconds. The BSP threading ensures compatibility with standard pipe systems used across plumbing, pneumatics, and fluid control.

Specifications

Compatible Applications

• Air compressor lines
• Residential and commercial water supply
• Gas pipelines (natural gas / LPG)
• Hydraulic oil systems
• Garden irrigation systems
• Industrial fluid control

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For guidance on safe plumbing practices and valve standards, refer to the U.S. Consumer Product Safety Commission (CPSC) and OSHA's Hydraulics & Pneumatics Safety Guidelines.

Learn more: Ball valve

Frequently Asked Questions

Q: What sizes does this brass mini ball valve come in?

A: This brass mini ball valve is available in 1/2" (DN15), 3/4" (DN20), and 1" (DN25) BSP sizes, as well as larger DN32, DN40, and DN50 options, making it suitable for a wide range of plumbing and industrial pipe systems.

Q: Is this ball valve suitable for use with gas lines?

A: Yes, this Type 216 brass ball valve is compatible with water, gas, oil, and compressed air applications, provided operating pressure remains below 850 kPa. Always ensure proper installation by a qualified professional for gas line applications.

Q: What does "Male to Female" threaded connection mean?

A: A male-to-female (M/F) configuration means one end of the valve has external (male) BSP threads and the other has internal (female) BSP threads. This reducing design allows the valve to connect two sections of pipe with different or same thread orientations, providing flexible installation options.

Q: How do I install this brass ball valve?

A: The hexagon head design allows for easy installation using a standard wrench. Simply thread the male end into your female pipe fitting and the female end onto your male pipe fitting, using thread seal tape (PTFE tape) to ensure a leak-free connection. The quarter-turn handle provides instant open/close control.