Buyers Products Universal Pre-Wet Kit without Reservoir enhances your salt spreading application by adding a liquid ice-melting agent to the salt. The liquid helps salt stick to surfaces and can melt ice at lower temperatures than salt alone. Its 12V DC-powered electric diaphragm pump is rated at 3 GPM/45 PSI. It features a variable speed system that allows you to adjust the amount of liquid sprayed on salt as you drive, via your in-cab controller. The hydraulic system provides 8 GPM @ 1750 RPM (150 PSI) with a durable bronze pump and gears and stainless steel shaft. The LS2 Electric Kit Includes: diaphragm pump, in-cab digital controller, and the hoses, fittings, connectors, wiring, brackets, and tie downs needed to build a custom pre-wet system. Add a Buyers Products reservoir (sold separately) to complete your pre-wet system. The LS102 and LS102H kits just include the pump enclosure and harnesses for the electric and hydraulic kits and do not include plumbing. Enhances your salt spreading application. Add a reservoir that fits your needs. Salt Spreaders Snow and Ice Control Sturdy, corrosion-resistant housing keeps pump assemblies out of the elements. Easy to operate in-cab controls. 12V DC-powered pump provides variable spray rate. Hydraulic 8 GPM Pump