Bostik 1100 Adhesive Urethane Sealant is a high-quality urethane sealant/adhesive.
Chemical selector valve has 3-way setting: off, prime, and chemical. Fits most Prochem, BLUEline, HydraMaster and Sapphire Scientific truck mount units.
This recovery tank level kill switch can also be used as the pump-out activation switch. This switch fits most BLUEline and some HydraMaster units.
Stainless steel chemical pump by General Pumps.
General Pump 180° thermal relief valve.