— English Servitec 35-95 with
— 18.12.2019 - Rev. A
Servitec 35 - 95 with motorized ball valve
1 Control line of a pressure maintenance station for requesting the make-
up in "Levelcontrol" mode
2
Signal line from the "PIS" pressure transducer for the "Magcontrol"
make-up variant
3 "DC" degassing line (degassed water)
4 "DC" degassing line (gas-rich water)
5 "WC" make-up line
6 Optional equipment and accessories see chapter 4.6 "Optional
equipment and accessories" on page 6
7 Control Touch controller
4.5 Scope of delivery
The scope of delivery is described in the shipping document and the content is
shown on the packing.
Immediately after receipt of the goods, please check the shipment for
completeness and damage. Please notify us immediately of any transport
damage.
Basic degassing equipment:
• Control of the Servitec.
• "DV" degassing valve, box-packaged.
• Plastic sleeve with operating manual and electric wiring diagram (attached
to the Servitec).
The Servitec is pre-assembled and shipped on a pallet.
4.6 Optional equipment and accessories
The following optional equipment and accessories are available for this device:
• Fillsoft/Fillsoft zero for softening/desalination of the make-up water from
the potable water supply system. Replacement of the softening and
desalination cartridges.
• Fillset for make-up with water
– Fillset with integrated backflow preventer, water meter, dirt trap,
and shut-ff for the "WC" make-up line
• Fillset Impulse with FQIR+ contact water meter for make-up with water.
– If the Fillset Impulse is installed, you can regulate the entire make-up
quantity and the soft water capacity of Fillsoft softening systems. The
operational reliability of the device is assured and prevents
automatic make-up during major water loss or small leaks.
• Fillset Compact for make-up
– Fillset Compact with integrated system separator, dirt trap, and shut-
off for the "WC" make-up line.
• Fillguard for conductivity monitoring
– If the Fillguard is fitted, the capacity of the Fillsoft Zero desalination
cartridge can be monitored based on the conductivity.
• Enhancements for the device controller.
– Various controller information can be queried via the RS-485 interface
and it can also be used to communicate with control centres or other
devices, see chapter 6.5.3 "RS-485 interface" on page 12 .
• Bus modules for the communication with control centres.
• Profibus-DP.
• Ethernet.
– I/O module for standard communication.
• Modbus RTU
• Control Remote
• Gas discharge measurement for optimised degassing operation.
Note!
Separate operating manuals are supplied with accessories.
5 Technical data
Note!
The following values apply for all systems:
– Permissible operating temperature of the device:
–
Permissible inlet pressure for make-up:
Make-up capacity:
Separation level, dissolved gases:
Separation level, free gases:
1.3 bar – 6 bar
Up to 0.55 m³/h
≤ 90 %
100 %
5.1 Electrical system
Number of RS-485
interfaces
35 0.85 230 / 50 10 2 Optional 230, 2 55
60 1.1 230 / 50 10 2 Optional 230, 2 55
75 1.1 230 / 50 10 2 Optional 230, 2 55
95 1.1 230 / 50 10 2 Optional 230, 2 55
5.2 Dimensions and connections
Servitec input
connections (system
and make-up)
Servitec output
connection
35 30 965 553 486 Internal thread ½ " Internal thread 1 "
60 36 1150 600 486 Internal thread ½ " Internal thread 1 "
75 41 1150 573 635 Internal thread ½ " Internal thread 1 "
95 42 1150 573 635 Internal thread ½ " Internal thread 1 "