LEVEL SWITCHES - BIP STOP & AT FOR VARIOUS LIQUIDS

The BIP STOP and the AT are omni-directional and designed for the pump automisation (start and stopof pumps), the alarm, the water shortage stop, the filling stop, with one single device. These floats simplyopen or close the pumps power supply circuit either direct or through a relay. The distance betweenthe float and the cable fastening point (1,50 m. max recommended depending on models) gives theregulation height. The BIP STOP is a cheap switch for use in liquids little loaded. It fits small and cellaremptying pumps and has a 110°differential angle. They are manufactured in large quantities.The AT 120 (standard or HR HY) are bigger and can withstand intensive uses in loaded liquids. They are intended for the professionals to fit any power pumps. The differential angle is 120°.The ATS 165 have a very wide differential working angle (165°). A unique ATS 165 can replace 2 standard regulators even in very rough and loaded liquids.Most of these devices are available in several versions: V - R - VR - VT - VS to fulfil all requirements(please, refer glossary). Several models of ballasts are available in option.

IMPORTANT

BIP STOP AT 120 AT 120 HR HY ATS 165

Please, refer to the accessoriescolumn (on the back) for the intrinsic safety relays, the different ballasts if necessaryand the cable-clamps.All the SOBA, including thecertified ACS are deliveredwith the appropriate ballast. For the BIP STOP, the AT, the SOLIBA, the SOLIBA andthe TUBA, the ballast is proposedin option. Differential angleDifferential angleDifferential angleDifferential angle For further information, please, refer to the individual technical sheets.

V - R - VR - VT - VS - ECO V - R - VR - VT - VS - ECO V - R - VR - VT - VS - ECO VR ECO

Operation mode Omni-directional Omni-directional Omni-directional Omni-directional Allowed fluid density 0,70 to 1,15 0,70 to 1,15 0,80 to 1,10 0,70 a 1,10 Maximum pressure 3,5 bars 3,5 bars 4 bars 3,5 bars Maximum temperature 85°C 85 C 90 C 85 C Protection index IP 68 IP 68 IP 68 IP 68 Power supply 250 VAC/VDC - 50/60 Hz 250 VAC/VDC - 50/60 Hz 250 VAC/VDC- 50/60 Hz 250 VAC/VDC - 50/60 Hz Cut-out power 20 (8) A (20 A resistive - 8 A inductive) 20 (8) A (20 A resistive - 8 A inductive) 20 (8) A (20 A resistive - 8 A inductive) 20 (8) A (20 A resistive - 8 A inductive) Microswitch Silver/Cd oxide reverser contacts Silver/Cd oxide reverser contacts Silver/Cd oxide reverser contacts Silver/Nickel reverser contacts Biconical shape Copolymer polypropylene Copolymer polypropylene Copolymer polypropylene + HR HY (hypalon) Copolymer polypropylene Cable 2 or 3 cond. 1mm
2 Neoprene or HR HY (hypalon) H07RN8-F Neoprene or HR HY (hypalon) H07RN8-F HR HY (hypalon) H07RN8-F Neoprene or HR HY (hypalon) H07RN8-F Size of the device Height 130 mm 70 mm Height 170 mm 80 mm Height 200 mm 92 mm Height 152 mm 95 mm Float weight without cable 105 g 195 g 295 g 325 g Cable weightAdjustable ballast on cable (option) Neoprene 115 g/m - HR HY 110 g/m Loaded resin 175 g or 250 g - Plastic 200 g - Neoprene 115 g/m - HR HY 110 g/m Loaded resin 250 g HR HY 110 g/m Loaded resin 250 g Neoprene 115 g/m - HR HY 110 g/m Loaded resin 250 g clip ballast 275 g 0,40 - 0,50 - 1, 3, 5, 10 and 20 m Standard cable lengths (serie) 1, 3, 5, 10 and 20 m 1, 3, 5, 10 and 20 m 5, 10, 15, 20 and 25m (other lengths on request)

SPECIAL RANGE FOR DRINKING WATER

meant for human consumption

SOBA EP and ATS 165 EP - certified ACS

These two devices, issued from the standard ranges,are manufactured with special materials and arecertified ACS in conformity with the norm XP P41-250 (1-2-3). The SOBA “EP” regulator allowsthe same applications in drinking water as the standard SOBA in various and loaded liquids. It is designed for the automatic regulation with severaldevices, with no height limit between them. The ATS 165 “EP” switch enables, like the standard ATS 165, pumps automatic regulation with a single float. It is specially designed to work in rough water thanks to its 165°differential working angle. It avoidsany deterioration risks on the pumps engines.

t i f i c a t e o f e r C y t s i a n m i t a r r y c o n f o Differential angleDifferential angle

DETAILS ABOUT THE SOBA EP AND THE ATS 165 EP CERTIFIED ACS

VR ECO VR ECO

Electric cable EPDM, special blue ACS = 105g/m. Adjustable ballast in stainless steel AISI 316 L: 230 g