Texas Remcor 2 Way Direct Operating E-Chip Solenoid Valve 8 GPM - SV.2502B.1.WP.C TIR E-Chip: By integrating a small-interface electronic board into the valve, the power consumption, input voltage, and operating temperatures are reduced. Upon the introduction of power, the driver allows full current to the valve during a time called "Pull-in." After "Pull-in," amperage is reduced by 66% of normal valve amperage requirements. With this integration of the TIR E-Chip, coil discharge that causes reverse voltage also becomes less of an issue. Specs: Weight: 1.5 lbs Dimensions: 8 × 6 × 6 cm Valve Type: 2-Way Direct Operating Flow Type: High Flow Output: 0-8 GPM Maximum Pressure: 175 PSI Power Connection Type: Weather-Pack 2 Pin Shroud Voltage: 12 Volt D.C. Pressure Drop: 5 PSI at 8 GPM STD. Current Draw: 2 AMPs CV Rating: 3.6 Valve Housing: Glass-Filled Nylon 6/6 Wetted Metal Parts: 430F SS Coil: TIR E-Chip Technology Diaphragm/Seat/Seals: Viton Inlets: .75" NPT Female Bypass Outlets: .75" NPT Male Bypass ' .5" NPT Female Boom Manifold: Manifold Stackable