A B Port Size: Base Mounted Valve Actuation: B (4 Position Dual 3 Port Valve N.O./N.O.) Manual Override: F (Slide Locking Type) Coil specification: Standard Rated Voltage: 5 (24VDC) Thread: Rc (or No Selection in the Case of M5 or One-touch Fittings) Made to Order: None Pilot Specification: Internal Pilot Mounting Option: Mounting Screw, Round Head Combination Screw Pilot Valve: Standard (0.7MPa) Seal: 0 (Rubber) Mounting/Porting: 0 (Base Mounted) Light/Surge Suppressor/Common Specification: U (w/Light/Surge Voltage Suppressor, Non-polar) Back Pressure Check Valve: None