Holland Pump products

Size: 2” Portable Trash Pump. Volute: 365T6 Aluminum. Impeller: Ductile Iron. Impeller Shaft: Heat Treated Alloy Steel. Solids Handling: 1/4`.

Special Hydraulic Motor provides bearing lubrication. Cast steel bearing tube, oil bath lube for pump bearings. 316 stainless steel pump shaft, longer pump life. Two sets of tapered roller bearings, handles thrust loads. Replaceable stainless steel wear rings, easy rebuild. Cast bronze propeller, uniform performance. Cast stainless steel optional. Lifting eye, easily setup or moved. Self-cleaning inlet screen, keeps out debris. Spin on hydraulic connections, fast setup. Replaceable stainless steel wear ring. Cast bronze propeller (cast stainless steel optional) uniform performance. Lifting eye easily setup or moved. Self-cleaning inlet screen keeps out debris. Spin on hydraulic connections fast setup. Motor induction bell means no wasted horsepower. Water cooled diesel engine. Automatic engine shutdowns. Automatic hydraulic shutdowns.

Size: 4” Rotary Pump. Pump: Class 30 gray cast iron casing and smooth end cover. Rated Capacities: 222 GPM (30 cfm) @ 1000 RPM. Displacement: per revolution of 0.222 US gallons. Working Pressures: to 75 psi. Flange Connections: 4” Raised Face ANSI, 150 lbs. Flange connections included. Rated Speed: 0 - 1000 RPM. HiFlo© Rotors in: SBR, BunaN. Wet-Ends: Standard in Gray Cast Iron. Solids Passing: to 1.5” Solids. Rotary Lobes: Four HiFlo quad-lobe rotors, driven through positive timing gears running in oil; solid gray cast iron. cores covered with a layer of Buna-N, Durometer hardness 65-72. Rotary Vane Geometry: Convoluted to provide pulse free operation. Shafts: Carbon steel fitted with replacable ceramic coated stainless steel sleeves where passing through the seal area.

Type/Model: 6” LobePro Rotary Pump. Pump: LobePro SM100, Class 30 gray cast iron casing and smooth end cover. Solids: Handles 1.5` compressible solids. Rated Capacities: 0 - 600 GPM. Displacement: 100 US gallons per 100 revolutions. Working Pressure: up to 75 psi. Flange Connections: Flange connections included. Rated Speed: 0 - 600 RPM. Consult factory for recommended operating speeds. Rotors in: Helix four wing rotors, Viton FPM-70 for 170 F+ (76.7 C) service. Wet-Ends: Standard in Gray Cast Iron. Driveshaft: Nominal 42mm diameter driveshaft with 8mm x 12mm keyway. Shaft Material: Alloy Steel, AISI 4140. Gear Material: AGMA Class 9, SAE 1045. Approx. Weight: 305 lbs. (138.3 kg). Top and Bottom Housing Segments: ASTM A48 Class 30 gray cast iron austempered grey iron AGI-600 Segments adjustable based on wear. Optional Equipment: Site or DOT highway trailer, control panel with low vacuum shutdown system (LOV), automatic remote start and stop controller.