Sullair OWS-2I0, User & Service Manual

Section 2

11

OIL WATER SEPARATOR

INSTALLATION & MAINTENANCE

2.1

PLACE OF INSTALLATION

The OWS shall be installed on a clean, smooth and
level surface. The OWS must be installed
horizontally and should not be installed in direct
sunlight.

2.2

FLOW OF CONDENSATE

The condensate can be fed with or without pressure.

2.3

CONNECTIONS

See 

Table 2-1

.

2.4

START-UP

OWS - 88

Remove lid and filter. Fill the OWS with water until
the water runs out of the water discharge. Insert the
filter. Clean the tank and water inlet as needed. Re-
install the lid and filter, the device is now ready for
operation.

OWS - 2I0/420

Unscrew the dome. Fill the OWS with water until
water runs out of water discharge. Insert the filter.
Clean the tank and the water inlet as needed. Secure
the dome back on, the OWS is now ready for
operation.

OWS - 880-2I00

Unscrew the lid. Fill the OWS with water until water
runs out of water discharge. Insert the filter. Clean
the tank and the water inlet as needed. Secure the
dome back on, the OWS is now ready for operation.

2.5

CONDENSATE FLOW RATE 

The condensation flow will depend on the
compressor and the type of oil used in the
compressor. For further information see 

Section 2.4:

Start-up

 on page 11. The condensate must be fed

continuously. Any sporadic input of large quantities
(e.g. when emptying the tank by hand) should be
avoided.

2.6

WASTE OIL

The waste oil flows out of the tube to which an oil
drain hose will be connected, leading to an oil-
container. The 

OWS-88-2I0-420 

does not have an oil

discharge (oil-container). The separated oil will be
collected in the filter and will be discharged with
changing the filter.

2.7

DISCHARGING CLEAN 

WATER

The clean condensate flows out through the tube
(R1") do not reduce the outlet connection.. The water
drain hose (R1” - 1”) must be connected with down
slope to the sewage system.

2.8

INSPECTIONS

A regular inspection of the running condensate and a
early change in filters (if needed) is helpful for a
flawless system. See Maintenance book provided
with your OWS.

See 

Section 2.20

 for optional Level Control

instructions.

Table 2-1: CONNECTIONS

OWS-88

OWS-210/420

OWS-880

OWS1700

OWS-2100

Condensate Inlet

3 x 1/2”

4 x 1/2”

4 x 1/2”

4 x 1/2”

4 x 1/2”

Water Discharge

1 x 1”

1 x 1”

1 x 1”

1 x 1”

1 x 1”

Oil Discharge

-

-

1 x 1”

1 x 1”

1 x 1”