Thread
R 1.1/2″ -11
Control range
1.5 - 6 bar
DN
40
Please choose a variant
Product details for
K- 07 25 04 43
Thread
R 1.1/2″ -11
Control range
1.5 - 6 bar
DN
40
Flow kvs-value
9 m³/h
A
210 mm
B
294.0 mm
C
243 mm
D
51 mm
All characteristics
Characteristics
Diaphragm
- NBR
Housing
- copper alloy (Rg5)
Input pressure
- Max. 16 bar
Internal parts
- plastic, brass, rust-free steel
Min. pressure drop
- 1 bar
Operating temperature
- Max. 75 °C
Primary pressure
- Min. 2.5 bar
Seal
- NBR-SBR
Spring bonnet
- PA 6 (up to NB 32), grey cast iron (from NB 40)
Customs tariff number
- 84811005
All characteristics
Product description
Notes
Description
Further information
Product variants
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Details / items
DN = nominal diameter, nominal width
Column selection
Thread
Control range
DN
Flow kvs-value (m³/h)
Min. pressure drop (bar)
A (mm)
B
C (mm)
D (mm)
DN = nominal diameter, nominal width