VERSATILE, AFFORDABLE, & LOW MAINTENANCE
VERSA B Series Valves
If you are looking for a control valve that is versatile, affordable and low-maintenance, then the B Series is the right choice for you. This pneumatic control valve is ideal for a wide range of applications and can handle any task ranging from vacuum to 200+ psi.
The B series is made of corrosion-resistant brass. This makes it highly durable and perfect for long-lasting performance even in high temperatures.
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Key Features
The B Series valves use a simple design, allowing for the addition of a range of manual, pilot, and mechanical actuator controls. This valve is based on VERSA’s proven bubble-tight sealing technology and is rated for air, oil, or water.


Two-Way Types
Ideal for bleeding pilots of larger valves, bleeding cylinders or small pressure systems, operating air tools or motors, and opening or closing air lines.
Three-Way Types
Ideal for controlling pilots or diaphragms of larger valves or small cylinders or any pressure system that is alternately pressurized and exhausted.
High Flow in a Compact Design
- Plunger travel of only 3/16"
- Full 3/16” flow area
- High Cv values (NC: 0.6, NO: 0.5)
Versatile Actuation Options
Choose from pilot, manual, or mechanical actuation to suit your application.
Multiple Mounting Styles
Available with 1/8” NPT threaded ports or O-ring recessed ports for subplate or manifold mounting.
Wide Service Range
- Pneumatic Service- From vacuum to 200 psi (14 bar)
- Hydraulic Service (two-way only)- Up to 500 psi (35 bar)
Standard Specifications
| Construction | Brass body |
| Seal Material | Buna (standard) |
| Actuation | Pilot, Manual, and Mechanical |
| Media | Air, Inert Gas, Hydraulic, Natural Gas, Water |
| Port Size | 1/8" NPT, side ported or manifold mounted |
| Flow | Cv to 0.6 |
| Pressure Range (PSI) |
Pneumatic-vacuum to 200 psig (14 bar) Hydraulic to 500 psig (35 bar) |
| Temperature Range | -10°F to 200°F (-23°C to 93°C) |

