High-precision gear metering pumps for the metering and dispensing of paints and coatings, including highly viscous materials. Available for outputs up to 15.0 cc/rev.

Technical Specifications

Flow Rate: 1.5 and 3 cc/rev. (Options: up to 21.0 cc/rev.)
Body Material: Semi-Stainless Steel, Stainless Steel, High Speed Steel
Fluid Inlet Size: 3/8 pt
Fluid Outlet Size: 3/8 pt
Operating Temperature: 4.4-100°C [40-212°F]
Pump Shaft: ⌀12 mm
Weight: 2.1-2.3 kg
Speed Range: (see table)

Model Overview

Model	Flow Rate (cc/rev.)	Housing Material	Speed
GP1.5-B	1.5	Semi-Stainless Steel	20-100 rpm
GP3.0-B	3.0	Semi-Stainless Steel	20-100 rpm
GP1.5-SS	1.5	Stainless Steel	20-100 rpm
GP-3.0-SS	3.0	Stainless Steel	20-100 rpm
GP1.5-HSS	1.5	High Speed Steel	20-150 rpm
GP3.0-HSS	3.0	High Speed Steel	20-150 rpm

Features

Manufactured in either semi-stainless steel (standard), stainless steel or High Speed steel, the GP Gear Pump is suitable for the accurate and uninterrupted metering and dispensing of most water-based and solvent based paints. The pumps ensure a stable and consistent paint supply even when certain coating conditions (e.g. viscosity) change. All wetted parts, i.e. parts in contact with the paint/fluid, are made of stainless steel. Due to their light weight, the GP gear pumps are commonly used to supply paint to automatic painting systems and robots.

Applications

Standard solvent based paints, standard water based paints, abrasive paints (e.g. high viscosity, metallic paint), highly viscous materials

Options

The GP range of paint gear pumps is also available for outputs up to 15.0 cc/rev (models: 0.8, 1.5, 3.0, 5.0, 7.5, 10.0, 15.0 and 21.0 cc/rev). A special 3.6 cc/rev flush model is also available for easy cleaning.

How to choose the right gear pump?

The following criteria should be considered when selecting a gear pump for paint supply:

• Flow Rate (minimum, maximum, normal)
• Type of paint or coating (e.g. high-vicosity, abrasive or standard)
• Temperature (minimum, maximum, normal)

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