GB
MU0H-1155GE23 R0319
3
Fine filter:
Pressure reducing valve:
5
Options
The water station is available in the following sizes: DN65,
DN80 and DN100.
• standard
- not available
Note:
... = space holder for connection size
Note:
Ordering number example for DN65 and type FA valve:
HS10S-65FA
6
Assembly
6.1 Installation Guidelines
•
Install in horizontal pipework with test and drain plugs
and filter bowl downwards and spring bonnet upwards
–
This position ensures optimum draining and filter
efficiency
•
Install shut-off valves
–
Shut-off valves provide optimal serviceability
•
Ensure good access
–
Pressure gauge can be read off easily
–
Simplifies maintenance and inspection
•
The installation location should be protected against
frost
•
Fit immediately after water meter
–
Corresponds to DIN 1988-2
•
Provide a straight section of pipework of at least five
times the nominal valve size after the pressure reducing
valve (in accordance with EN 806-2)
6.2 Assembly instructions
1.
Thoroughly flush pipework
2.
Install pressure reducing valve
•
Note flow direction
•
Install without tension or bending stresses
3.
Seal in pressure gauges
6.3 Discharge of reverse rinsing water
CAUTION!
According to EN1717 the space between bottom
from discharge connection at the filter and the
sewage piping (e.g. drain connection with syphon)
has to be 56mm at least.
To do this there are 3 options:
1.
Discharge into floor drain
2.
Drain into open container.
3.
Discharge into drain connector with syphon (min.
DN70)
*at 4.0 bar inlet pressure and 22 s reverse rinsing duration
- operated by actuator or at 4 bar inlet pressure and 3x 3 s
rinsing duration - operated by hand.
Components
Materials
1
Pressure gauge
Metal
2
Housing and filter bowl
Ductile cast iron (EN-GJS-
400-15 EN 1563), coated
with PA (polyamide)
3
Fine filter
Stainless steel
4
Ball valve with lever and
drain connection
Ball Valve body: Brass
chrome plated
Ball: Brass chrome plated
Drain adapter: Plastic
Not depicted components:
Inner parts
Stainless steel, brass and
plastic
Components
Materials
1
Housing with PN16 flanges
per ISO 7005-2, EN 1092-
2
Ductile cast iron (EN-GJS-
400-15 EN 1563), coated
with PA
2
Pressure gauge
-
Not depicted components:
Adjustment spring
Spring steel
Cartridge insert
Completely of low-lead
(<2.2 % acc. to DIN 50930-
6) brass with stainless
steel valve spindle
Diaphragm and seals
EPDM
Groove ring and sealing
disc
EPDM
Thread rod and nuts
Stainless steel
Spring bonnet with
adjustment screw
Ductile cast iron (EN-GJS-
400-15 EN 1563), coated
with PA
HS10S-
...FA
Connection
type:
Standard version with flanges
PN16, filter mesh size 100
µ
m
•
Filter size
Reverse rinsing volume*
DN65 - 100
55 litre
