€1,044.28 incl. VAT
pcs
Item description
Version:
Diaphragm pressure reducer, not resettable (without relieving system)

Materials:
Body: gunmetal, spring cover: pressed brass (>G 1": grey cast iron), diaphragm and seals: NBR / CR

Temperature range:
-15 to +100 °C (with pressure gauge max. +60 °C)

Pressure gauge connection:
G 1/4"

Media:
Compressed air, nitrogen, neutral non-inflammable gases, water and neutral, non-bonding liquids, no steam!

Scope of delivery:
Pressure reducer including 50 mm pressure gauge
Properties
Ver­sion Stan­dard pres­sure re­ducer
Thread G 2"
Pres­sure reg­u­la­tion range [bar] 1,5 - 8
Flow (kv)* [l/min] 120
input pres­sure [bar] max. 25
Max re­duc­tion ratio P1/P2 10 : 1
Pres­sure gauge dis­play [bar] 0 - 10
H1 [mm] 71
H2 [mm] 377
L [mm] 147
Seal sets DRV 200-​20 REP
Further information on DRV200-20
Weight 7 kg / pcs
GTIN 4050571273903
Customs duty number 84811099
Documents
*Water flow rate at +20°C, 1 bar pressure at the valve inlet, free discharge. Air flow rate [l/min] approx. 13,4 x kv x Pinput, when Poutput < Pinput/2 (Pinput and Poutput are absolute values in bar.)

 
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
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