100283506-021 ARI United Kingdom Sales
If you are looking for a reliable supplier where you can purchase the 100283506-021 industrial product, you are in the right place. RADWARD sells all product groups belonging to the ARI brand in the United Kingdom market, with fast delivery times and competitive prices.
Request a price
Delivery time:
Determined at the time of quotation
VISA
Mastercard
Bank Transfer
Technical Specification
Figure 55,440 DN 50
ARI-STEVI 440
Straight type control valve with flanges
1.4408 DN 50
Nominal pressure: PN 40
Flange drilling: according to DIN PN40
Cone design: * parabolic cone
Leakage class IV S1
Kvs value: 40
Characteristic curve: equal percent
Execution: * Oxygen version
Oil-free and grease-free for oxygen
Spindle seal: * PTFE packing
with BAM approval max. 60 °C
Final acceptance test: APZ EN10204 3.1
Acceptance material testing: APZ EN10204 3.1
Drive: DP33
Complementary product description: *
HP max. 14 bar
TS max. 30°C
Effectively (b.pneum.antr): Spring closes in case of air failure
feathery. (bar) /stroke (mm): 2.30-3.70 stroke 20 mm
Erford. Setting pressure (bar): 4.5 bar
max. admissible Setting pressure (bar): 6
max. closing pressure (bar): * 14
Distance column length: L1=199mm
Distance column spacing: 100 mm
Coupling: M10 thread
Positioner: EPS 33
Input signal: 4 - 20mA 2-wire
Adjusted: 4 mA valve closed
Inlet with ventilation air (bar): 6 bar