Hydraulic & Lubricating / Offline Filter Systems

V1 Compact
Vacuum Dehydrator

Donaldson Hy-Pro's compact and mobile dehydration and high efficiency filtration solution. Rapidly removes free, emulsified and dissolved water and gas from hydraulic and lube oils.

V1 Compact Vacuum Dehydrator

Product Overview

A compact, mobile dehydration and high efficiency filtration solution that prevents the acidity and loss of lubrication properties caused by inefficient dehydration and high water ingression. The V1 is ideal for rapidly removing all forms of water, including free, emulsified and dissolved water, and gas from hydraulic and lube oils.

Same water and particulate removal as larger vacuum dehydrators, in a smaller package that runs on single phase power
Clear covers on the vacuum chamber and condensate tank let you watch the water come out
Dual condensate tanks, auto water level sensors and automatic drain valves for 24/7 unattended operation
Smart relay control panel runs an automatic start-up and shut-down sequence
V1S low profile model is made for marine low headspace applications and, with the S option, removes water without leaving salt behind
Can be customized or combined with other technologies, such as FRF acid removal or turbine lube oil varnish removal

Choose Your Model

V1P · Hand truck style

Maximum mobility · 50 x 28 x 28 in (127 x 71 x 71 cm)

V1S · Low profile

Marine low headspace · 45 x 34 x 24 in (114 x 86 x 61 cm)

Dimensions are height x width x depth. Both models weigh about 400 lb (181 kg).

Specifications

Inlet

¾" male JIC

Outlet

½" male JIC

Fluid Temperature

32–180°F (0–82°C)

Ambient Temperature

-4–104°F (-20–40°C)

Electric Motor

TEFC with overload protection

Pump

Cast iron gear pump with internal relief

Vacuum Pump

Dry rotary vane

Frame

Carbon steel or stainless steel

Filter Assembly

Aluminum and carbon steel

Power

60 Hz: 120 V or 230 V single phase · 50 Hz: 220 V single phase

Power Cord

50 ft (15 m) cord supplied

Heater

1 kW on 120 V · 2.5 or 4.5 kW on 220/230 V

Fluid Compatibility

Petroleum and mineral based fluids. Phosphate ester and Skydrol modifications available. Contact us for other synthetics

Dimensions and weight are approximate for the base model and vary with options.

Media & Disperser Options

Choose G8 Dualglass media from β3[C] ≥ 4000 up to β22[C] ≥ 4000, or stainless steel wire mesh from 40 to 149 micron nominal. Match the disperser element to your fluid viscosity.

G8 Dualglass Media Stainless Wire Mesh Pleated Disperser, up to ISO VG 220 Stainless Pleated Disperser, ISO VG 150 to 320 Metallic Packed Disperser, ISO VG 460 and up

Seal options: Nitrile (Buna), Fluorocarbon, or EPR with stainless support mesh.

Configurable Options

Auto Condensate Drain Inlet Control Valve Hose Kit with Wands Water Sensor with Display Foaming Sensor Filter High ΔP Light On-Board PM-1 Particle Monitor Stainless Components for Salt Water Removal Phosphate Ester Compatibility Skydrol Compatibility CE Marked

Get Started

Tell us your fluid and viscosity, how much water you are dealing with, the power available, and whether the unit will be used on land or on a vessel. We'll recommend the V1P or V1S, set up the media and options, and quote it.

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