ZDB NG6 • Sandwich type structure • Installation face follow DIN 24340 A and ISO 4401 • Used in screw connection,Used for bottom sub-plate mounting • Four pressure ranges • 5 circuit options • Four adjustment types: knob, adjustment screw with protection cap, lockable knob with scale, knob with scale ZDB NG10 • Sandwich type structure • Installation face follow DIN 24340 A and ISO 4401 • Used in screw connection,Used for bottom sub-plate mounting • Four pressure ranges • 6 circuit options • With one or two inserted overflow valves • Four adjustment types: knob, adjustment screw with protection cap, lockable knob with scale, knob with scale ZDB NG16、22 • Sandwich type structure • Installation face follow DIN 24340 A and ISO 4401 • Used in screw connection,Used for bottom sub-plate mounting • Four pressure ranges • 5 circuit options • With one or two inserted overflow valves • One adjustment type: adjustment screw with protection cap ZDBD NG6-32 • Sandwich type structure • Installation face follow DIN 24340 A and ISO 4401 • Used in screw connection, Used for bottom sub-plate mounting • Three pressure ranges • 4 circuit options • With one or two inserted overflow valves • One adjustment type: adjustment screw with protection cap
Technical Specs
ZDB
Specifications
NG6
NG10
NG16
NG22
Fluid
Mineral oil suitable for NBR and FKM seal
Phosphate ester for FKM seal
Fluid temperature range
℃
-30 to +80 (NBR seals )
-20 to +80 (FKM seals )
Viscosity range
mm2/s
10 to 800
Degree of contamination
Maximum permissible degree of fluid contamination:
Class 9. NAS 1638 or 20/18/15, ISO4406
Max. operating pressure
bar
to 315
Max.adjustable pressure
bar
50; 100; 200; 315
Max. flow-rate
L/min
60
100
200
400
Weight
kg
ZDB6
Z2DB10
ZDB10
Z2DB10
ZDB16
Z2DB16
ZDB22
Z2DB22
about 1.2
about 1.9
about 2.7
about 3.1
about 9.4
about 11.8
about 9.2
about 10.3
ZDBD
Fluid
Mineral oil suitable for NBR and FKM seal
Phosphate ester for FKM seal
Fluid temperature range
℃
-30 to +80 (NBR seals )
-20 to +80 (FKM seals )
Viscosity range
mm2/s
10 to 800
Degree of contamination
Maximum permissible degree of fluid contamination:
Class 9. NAS 1638 or 20/18/15, ISO4406