Data sheet - Float switches - ATS 1650 pages

TECHNICAL SHEET

ATS 165
FLOAT LEVEL SWITCH
For automatic regulation with one single device
USE
VR – Emptying / Filling

WIRING
SIZE
Height: 152 mm – Diameter: 95 mm

DIFFERENTIAL ANGLE

Please, refer to the
connection diagram
enclosed to each float
delivered.
APPLIANCES
Exceptional float with a 165° working differential angle which totally eliminates jerks on the pumps
motors, even in very rough liquids. Moreover, the ATS 165 enables an automatic level regulation of any
pump with one single float, replacing two standard regulators. This device is able to perform a regulation
with a differential angle of about 1m50 between the high and low levels.
TECHNICAL CHARACTERISTICS
Omnidirectional

Allowed fluid density

0,70 a 1,50

Maximum pressure

3,5 bars

Maximum temperature

85°C

Protection index

IP 68

Electric characteristics

250 VAC- 50/60 Hz

Cut-out power

20 (8) A (20 A resistive - 8 A inductive)

Microswitch

Silver / nickel reverser contacts

Biconical shell

Copolymer polypropylene

Cable

Neoprene or HR HY (hypalon) H07RN8-F

Cable type

3 conductors 1 mm²

Float weight without cable

325 g

Cable weight

Neoprene 115 g/m – HR HY 110 g/m

Adjustable ballast on cable (option)

Loaded resin 250 g

Standard cable length (series)

5, 10, 15, 20 and 25 m (other lengths on request)

Nº 200406986

ATMI – Z.A. de l’Observatoire – 2 avenue des Bosquets – 78180 Montigny le Bretonneux – France
Tél: +33 (0)1 61 37 35 60
Fax: +33 (0)1 61 37 35 69
Site Internet: www.atmi.fr
E-Mail: info@atmi.fr

Doc.Tec-6803M-06/13

Operation mode