Watts Water Technologies AKV35-02 Pneumatic Shut Off Valve

Description:

The Watts AKV35-02 Shut Off Valve is a 1/4 inch NPT pneumatic shutoff valve designed to provide positive isolation and downstream pressure relief in compressed air systems and pneumatic control circuits. Commonly installed in air preparation units, FRL assemblies, pneumatic control panels, automation equipment, manufacturing machinery, and compressed air distribution systems requiring safe lockout and flow isolation. Maintenance technicians, OEMs, machine builders, and system integrators use this valve for equipment repairs, pneumatic system upgrades, replacement projects, and new installations requiring reliable air shutoff capability. The valve is designed to relieve downstream pressure when placed in the closed position and can be locked out for maintenance procedures.

Applications:

The Watts AKV35-02 Shut Off Valve is widely used in compressed air systems, pneumatic automation equipment, manufacturing facilities, packaging machinery, process control systems, assembly lines, air compressor installations, instrumentation panels, machine safety systems, OEM equipment, material handling systems, and industrial production environments. The valve allows operators to safely isolate air supply during maintenance while automatically venting downstream pressure, helping protect personnel and equipment during servicing operations. It is commonly specified in industrial plants, maintenance departments, and automated manufacturing systems where OSHA-compliant lockout procedures, safe equipment isolation, and reliable pneumatic control are critical to operational safety and efficiency.

Technical Specifications:

• Manufacturer Part Number (MPN): AKV35-02
• Brand: Watts
• Product Type: Pneumatic Shut Off Valve
• Connection Size: 1/4 in. NPT
• Connection Type: Female NPT Threaded
• Valve Type: Slide Shutoff Valve
• Number of Ports: 2
• Valve Positions: 2 Position
• Maximum Working Pressure: 300 PSI
• Service Media: Compressed Air
• Body Material: Zinc
• Seal Material: Buna-N
• Handle Type: Slide Actuator
• Connection Method: Modular or Inline Mounting
• Orifice Size: 0.25 in.
• Feature: Downstream Pressure Relief When Closed
• Feature: Lockable Closed Position
• Function: Air Isolation and Venting
• Application: Pneumatic Control Systems
• Suitable For: FRL Assemblies and Automation Equipment
• Country of Origin: USA

Common Replacements:

• Watts SV35-02 Pneumatic Shut Off Valve
• Parker Watts 6V35-02 Shut Off Valve
• Wilkerson X34 Series Pneumatic Shut Off Valve