Neslab HX-150 User Manual

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AutomaticAutomatic
AutomaticAutomatic
Automatic
Refill DeviceRefill Device
Refill DeviceRefill Device
Refill Device
(Optional)(Optional)
(Optional)(Optional)
(Optional)
The automatic refill device is designed to maintain the correct level of cooling
fluid in the reservoir. The device consists of a float switch in the reservoir and
a solenoid valve on top of the reservoir. If the cooling fluid level falls, the float
switch will drop, opening the solenoid valve and allowing make-up fluid to fill
the reservoir. Once the cooling fluid level reaches the proper level, the float
switch will rise and the solenoid valve will close.
The plumbing connection for the refill device is located at the right rear
corner of the unit and is labelled AUTO REFILL. This connection is a
3
/8 inch OD stainless steel barbed fitting.
Connect this fitting to a make-up fluid source using
5
/16 or
3
/8 inch ID
flexible tubing. Make sure all tubing connections are securely clamped.
Tubing is available from NESLAB. Contact our Sales Department for more
information (see Preface, After-sale Support).
AUTO REFILL

Neslab HX-150 Specifications

General

Brand	Neslab
Model	HX-150
Category	Chiller
Language	English