12549 TAKE-UP SPRING
Spring - Tensioning
TAKE-UP SPRING
Firomatic Ref #91303903
The Handpump is a combination pressure and vacuum handpump for air or liquids. Used to clean lines, free stuck valves, prime pumps, build up test pressure or vacuum in lines and tanks. The two-way pump assembly has a solid brass barrel and is fitted with two absolutely tight check valves to attach directly onto lines, use with extension tubing, or pipe permanently into a system. It is also furnished without the valves.
The handpump hose kit contains flexible reinforced hoses plus all the fittings necessary to add chemicals to boilers, clean lines, free stuck valves, prime pumps and to build up test pressure or vacuum in lines and tanks. Fittings are designed to be hand-tightened and easy to use.
