Technical Data; Performance Data; Dimensions; Accessories And Spare Parts - oventrop Multidis SF Operating Instructions Manual

"Multidis SF"
The last set value can be restored with the help
of the stop ring.
1. Remove the cylinder for setting.
2. Turn the stop ring downwards until stop.
3. Refit the cylinder for setting to the flow
measuring and regulating device.
After a temporary modification of the flow rate,
you may restore the last value by turning the
stop ring until stop.

3.4 Technical data

3.4.1 Performance data

Max. operating
temperature
Min. operating
temperature
Max. operating
pressure
Max. differential
pressure
k vs value
Measuring range

3.4.2 Dimensions

Illustr. 4: Dimensions
Item no. Circuits
140645280-V02.08.2019
+70°C
-10°C
6 bar (600 kPa)
1 bar (100 kPa)
0.9 m 3 /h
0-5 l/min
50
Length (L) Length (L)
with ball
valve

Accessories and spare parts

1406452 2
1406453 3
1406454 4
1406455 5
1406456 6
1406457 7
1406458 8
1406459 9
1406460 10
1406461 11
1406462 12
4. Accessories and spare
parts
The product is supplied with extensive
accessories (see 1.2 on page 5).
Spare parts are obtainable from specialist
stores.

4.1 Ball valve

Illustr. 5: Dimensions ball valve
Item no. Size
1406383 DN20
1406384 DN25
1406483 DN20
(with thermo-
meter)
207 mm 261 mm
257 mm 311 mm
307 mm 361 mm
357 mm 411 mm
407 mm 461 mm
457 mm 511 mm
507 mm 561 mm
557 mm 611 mm
607 mm 661 mm
657 mm 711 mm
707 mm 761 mm
D L1 L2
G¾ 55 mm 57 mm
G1 80 mm 60 mm
G¾ 73 mm 60 mm
21