Udor PENTA-B 25/350 R — 6.6 GPM (25.0 L/min) 5-Plunger Pump

The Udor PENTA-B 25/350 R is a quintuplex plunger pump from Udor’s Penta series, delivering 6.6 GPM (25.0 L/min) at up to 5075 PSI (350 bar). Suitable for commercial pressure washing, vehicle cleaning, industrial equipment wash-down, and moderate-duty cleaning applications.

Specifications

Specification	Value
Model	Udor PENTA-B 25/350 R
Flow Rate	6.6 GPM (25.0 L/min)
Max Pressure	5075 PSI (350 bar)
Speed	1000 RPM
Type	Quintuplex Plunger
Plungers	5
Shaft	solid 35mm

Applications

• Concrete removal and surface preparation
• Paint and coating stripping
• Hydro-demolition of reinforced concrete
• Heat exchanger and tube cleaning
• Pipeline and vessel descaling

Key Features

• Forged brass manifold for maximum durability
• Ceramic-coated plungers for extended service life
• Self-adjusting V-packing seals for reduced maintenance
• Stainless steel valve assemblies for corrosion resistance
• Heavy-duty crankshaft bearings rated for continuous operation
• Compatible with a wide range of chemical cleaning solutions

Technical Documents

• Udor Penta Series Technical Documents

Parts & Service

As New Zealand’s sole authorised Udor distributor since the early 1990s, AES Waterblasters carries a comprehensive stock of genuine Udor spare parts and service kits. Contact us on 09 271 4782 for parts, service, or technical support.

Related Models

• Udor VY-F 20/800 R — 5.3 GPM (20.0 L/min) Triplex Plunger (Tungsten-Carbide) Pump
• Udor VY-F 20/1000 R — 5.2 GPM (19.5 L/min) Triplex Plunger (Tungsten-Carbide) Pump
• Udor VY-F 15/1250 R — 3.8 GPM (14.5 L/min) Triplex Plunger (Tungsten-Carbide) Pump
• Udor VY-F 15/1000 R — 4.0 GPM (15.0 L/min) Triplex Plunger (Tungsten-Carbide) Pump
• Udor VY-D 6.5/12 R — 6.5 GPM (24.6 L/min) Triplex Plunger (Tungsten-Carbide) Pump