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SP3®
Professional Series
Item # 01SP3490-1
Others in this series: SP0 | SP0V | SP1 | SP1E | SP2 | SP818
High pressure pump combines safety of a diaphragm with the pressure of a piston
Specifications:
Type: Backpack
Working Capacity: 4 Gallons
Maximum Pressure: 150 psi
Working Pressure: 15-80 psi
Seals/O Rings: Viton/Nytril
Shipping Weight: 13 lbs
Pump Type: Sealed Piston / Diaphragm
Patented Pump: Yes
Repairable Pump: No
Use For:
Herbicides (e.g. Round-Up): Yes
Insecticides/Pesticides: Yes
Fertilizers: Yes
Chlorine-based: No
Diesel: Yes
Wettable Powders: No
Stains & Sealers: Yes
Oil-based: Yes
Solvent- based: Yes
Viscous: No
Features:
- 20" Brass Wand
- 47" Industrial Hose
- 6" Tank Mouth
- Solid Steel Pump Handle
- Pump Handle Grip
- Lid Carrying Handle
- Tank Mouth Strainer
- Adjustable Brass Nozzle
- Fan Nozzle
- Pistol Grip and Filter
- Extra Heavy Padded Adjustable Shoulder Straps
- Wand Storage
- Agitation with Kit 34 (optional)
The SP3 is an engineering solution that combines the safety of a diaphragm pump with ultra-high pressure that, until now, was only available with a piston pump. Our patented, sealed diaphragm pump delivers working pressure of up to 150 psi without sacrificing anything in the way of safety and durability. With a true 4-gallon operating capacity, the SP3 is designed for years of trouble-free professional use.
WARNING!
SP Systems Backpack Sprayers are NOT DESIGNED to be used with caustics, including: stripping compounds, acids, or any solution that may be FLAMMABLE or create its own HEAT.
State-of-the-Art Operation and Convenience
We've been making and improving backpack sprayers for over 20 years. The SP3 is a refinement of our patented diaphragm pump that has been engineered and tested for quality, safety, and ease of use.
A Pump That's Built for Power and Safety
The SP3's sealed piston pump is a patented refinement of our piston/diaphragm pump, using a piston to provide power, with a diaphragm that acts as a backup system to capture and reuse any escaped fluids. It's a combination that can easily provide two to four years of continuous trouble-free use in the field.
Easy to Maintain and Service
The SP3 is designed for easy maintenance and repair. Spare parts are readily available from SP Parts and Service or from local distributors.
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