Item group
Pressure regulators for high pressure values, PN 40
Version:
Self-relieving pressure regulator
Materials:
Body: brass (DR 8740 and DR 8840: gravity die cast aluminium), diaphragms and seals: NBR
Temperature range:
-10 to +90 °C
Input pressure:
max. 40 bar
Pressure gauge connection:
G 1/4"
Switch panel thread:
DR 1140: M 20x1,5, DR 3340: M 28x1,5
Media:
Oiled and unoiled compressed air, neutral gasses
Scope of delivery:
Pressure regulator incl. 50 mm pressure gauge
Optional:
Other regulation ranges: 0.5-3 bar -3**, 0.5-6 bar -6, 0.5-16 bar -16, 0.5-25 bar -25, lockable (DR 8740 and DR 8840) -K
Advantages:
•Automatic venting in the event of overpressure on the secondary side
*Input pressure gauge 0 - 60 bar, **not available for types DR 8740 and DR 8840, ***measured at P1 = 8 bar, P2 = 6 bar, Delta p = 1 bar
Documents:
More information
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Pressure regulators for high pressure values, PN 40:
20 of 52 articles 
€599.78
incl. VAT
€599.78
incl. VAT
€599.78
incl. VAT
€599.78
incl. VAT
€599.78
incl. VAT
€595.07
incl. VAT
€595.07
incl. VAT
€595.07
incl. VAT
€595.07
incl. VAT
€595.07
incl. VAT
€1,137.07
incl. VAT
DR 8740-6 *
High pressure regulator G 1-1/2" 0,5 to 6 bar
€1,137.07
incl. VAT
DR 8740-16 *
High pressure regulator G 1-1/2" 0,5 to 16 bar
€1,137.07
incl. VAT
DR 8740-25 *
High pressure regulator G 1-1/2" 0,5 to 25 bar
€1,137.07
incl. VAT
€1,400.94
incl. VAT
DR 8840-6 *
High pressure regulator G 2" 0,5 to 6 bar
€1,300.42
incl. VAT
DR 8840-16 *
High pressure regulator G 2" 0,5 to 16 bar
€1,299.74
incl. VAT
DR 8840-25 *
High pressure regulator G 2" 0,5 to 25 bar
€1,401.33
incl. VAT
€1,252.20
incl. VAT
DR 8740-6 K *
High pressure regulator, lockable G 1-1/2" 0,5 to 6 bar
€1,252.20
incl. VAT
Not in stock
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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