Universal 2 Series – AP (Automotive Paint) – Positive Displacement Pumps
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This positive displacement pump is manufactured specifically for paint re-circulation in the automotive industry.
Description
Universal 2 Paint Re-Circulation Pump
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A specialized modification of the Universal 2 positive displacement pump, this model is engineered specifically for paint re-circulation in the automotive industry.
Features
- 316 stainless steel pump body and cover
- Non-galling Waukesha “88” alloy rotors for tighter clearances and broad viscosity range
- Rotor/shaft connection sealed from product zone
- Standard mechanical seals—single or flushed double
- Pressure capability up to 500 psi (34.5 bar)
- Rotor nut designed for extended service without loosening
- No bearings in the product zone
- Large diameter 17-4 PH shafts for strength and vibration reduction
- Heavy-duty bearing frame
- Double tapered roller bearings for precise rotor positioning and seal longevity
- Silicone-free grease-lubricated bearings for consistent performance
- Body retaining screws maintain seal contact during inspection
- O-ring on inner seal maintains sealing as wear occurs
- Bearing isolators prevent product contamination in gearcase and bearings
Benefits for Automotive Paint Applications
- Protects water-borne, shear-sensitive paints
- Prevents pigment separation, maintaining viscosity and color consistency
- Preserves aluminum and mica flakes for rich luster and shine
- Ensures consistent color matching between body and components
- Substantial energy savings compared to turbine and piston pumps
- Delivers constant flow regardless of system pressure changes
- Eliminates pressure surges
- Minimizes heat input to product
- Energy efficient, easy to clean, maintain, and repair
