Chemical selector valve has 3-way setting: off, prime, and chemical. Fits most Prochem, BLUEline, HydraMaster and Sapphire Scientific truck mount units.
This 1/8" female pipe thread chemical metering valve will fit most Prochem, BLUEline, Sapphire Scientific and HydraMaster units.
Electric 12 VDC fuel pump.
Stainless steel chemical pump by General Pumps.
Bostik 1100 Adhesive Urethane Sealant is a high-quality urethane sealant/adhesive.