8 - 10 gpm 3500 psi 12 Volt DC Diesel Oil Fired Vertical Hot Box PRESSURE RELIEF Rotojet 4500 PSI 4

Rotojet 4500 PSI 4

Viton diaphragms are not the best choice because of the following reasons according to All-Flo:  Santoprene and other thermal plastic elastomers (TPE) will have a very long flex life due to the nature of the material

***Hose ends fail from pulling from the hose ends

Every user who has switched to the larger hoses will never go back to the smaller hoses

21 GPM 6500 psi

8 - 10 gpm 3500 psi 12 Volt DC Diesel Oil Fired Vertical Hot Box PRESSURE RELIEF Rotojet 4500 PSI 48 10 gpm 3500 psi 12 Volt DC Diesel Oil Fired Vertical Hot Box This is a Heavy Duty, Overbuilt hot box. Rugged powder coated steel frame Super efficient schedule 80 steel coil 7 gallon poly fuel tank Reliable Beckett burner Adjustable thermostat ST 7 Flow switch Thermal relief valve Uses Burner Fuel: #1, #2 Vertical Burner Exhaust Stack: 8" Burner: 12 V SDC Coil: 230 Recommend a 1000 MCA 800 CCA marine type battery and battery box Can be special