Udor AKD 3.5/36 S — 3.5 GPM (13.2 L/min) Super Duty Triplex Plunger Pump

The Udor AKD 3.5/36 S is a Super Duty small-capacity triplex plunger pump delivering 3.5 GPM (13.2 L/min) at 3625 PSI (250 bar) at 1750 RPM. With higher pressure ratings than the standard A Series, the AK Series is built for demanding commercial and industrial applications. AES Waterblasters is New Zealand’s sole authorised Udor distributor, with genuine spare parts and full service support from our Auckland workshop.

Specifications

Model	AKD 3.5/36 S
Flow Rate	3.5 GPM (13.2 L/min)
Max Pressure	3625 PSI (250 bar)
Speed	1750 RPM
Shaft	24mm Keyed Solid Shaft
Type	Triplex Plunger
Plunger Material	Solid Ceramic
Head Material	Brass Manifold
Max Fluid Temp	71°C (160°F)

Applications

• Commercial pressure washing
• Mobile wash units
• Agricultural and horticultural spraying
• Industrial cleaning equipment

Key Features

• Super Duty construction: higher pressure ratings than standard A Series
• Solid ceramic plungers for superior wear resistance
• Brass manifold with stainless steel check valves
• Heat-treated crankshaft with precision roller bearings
• Cataphoresis-coated aluminium crankcase
• Suitable for continuous industrial duty cycles

Technical Documents

• Browse All Udor AK Series Technical Documents

Parts & Service

AES Waterblasters stocks genuine Udor AK Series spare parts including plungers, seals, valves, and manifolds. Contact us on 09 271 4782 or visit our Auckland service centre.

Related Models

Part of the Udor AK Series. Other models:

• Udor AKC 09/25 S: 2.4 GPM (9.0 L/min), 3625 PSI
• Udor AKC 10/25 S: 2.6 GPM (10.0 L/min), 3625 PSI
• Udor AKC 11/25 S: 2.9 GPM (11.0 L/min), 3625 PSI
• Udor AKC 12/25 S: 3.2 GPM (12.0 L/min), 3625 PSI
• Udor AKC 14/25 S: 3.7 GPM (14.0 L/min), 3625 PSI
• Udor AKC 15/25 S: 4.0 GPM (15.0 L/min), 3625 PSI
• Udor AKD 3.0/36 S: 3.2 GPM (12.0 L/min), 3625 PSI
• Udor AKD 4.0/36 S: 4.0 GPM (15.0 L/min), 3625 PSI
• Udor AKL 3.0/40 W: 3.0 GPM (11.4 L/min), 4000 PSI
• Udor AKL 3.5/40 W: 3.5 GPM (13.2 L/min), 4000 PSI
• Udor AKL 4.0/40 W: 4.0 GPM (15.0 L/min), 4000 PSI
• Udor AKC 14/20 Z MI: 3.7 GPM (14.0 L/min), 3625 PSI
• Udor AKD 4.0/36 U: 4.0 GPM (15.0 L/min), 3625 PSI