U2 Electropilot G1/4. Type: AB. Diameter: 2. Pressure(max): 20. Ambient temperature: -10°С…+50°С. Commutation system: direct intervention poppet with cushioned seals. Sleeve: U2. Coil: DB. Protection: IP 65. U2 Electropilot G1/4. Diameter: 2. Pressure(max): 20.