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Pressure Relief Valves

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ISO, NFPA/ANSI Subplate Insterface, Adjustable DB10 Hydraulic Pressure Relief Valve

Adjustable Hydraulic Pressure Relief Valve

PRODUCT TYPE: Adjustable Hydraulic Pressure Relief Valve
VALVE SIZE: 12mm
CONTROL METHOD: Pressure Adjustable
APPLICATION Hydraulic Machines
CONNECTION TYPE: Subplate Connection
CONTROL METHOD: Hydraulic
PART NOS.: FT-DB Series
APPROXIMATE WEIGHT: 2.6Kgs/5.72Lbs
RELATED PARTS:
FEATURE: 
– Without pilot solenoid directional valve
– Various adjustable pressure setting
– Much stable operation and adjusting

DB/DBW Relief Valve PDF

Adjustable hydraulic pressure relief valve will be able to adjust the system pressure while it is in operation, the pressure will be adjust from 0.5Mpa to its ability pressure. The DB series is without the solenoid operated direction valve on the top of the main valve (base), therefore, the valve is no quick inlet pressure on or off.

The DB series of adjustable hydraulic pressure relief valve Finotek produced are as per the ISO standard installation dimensions, can be replaced with the other brand valves, but offering affordable price with more competitive quality.

Valve Ordering Code

Example (Normal code): “FT-DB 10 B 1 5X/20 ”
Explanation As Below:

FT- DB 10 B   1 5X / 20      
(1)   (2) (3) (4) (5) (6)   (7) (8) (9) (10)

(1) Producer code= FT
(2) Size= 10; 15; 20; 25 or 30
(3) A= Normal closed
  B= Normal open
(4) No code= Modular mounted
  G= Threaded mounted
(5) 1= Hand wheel adjustment
  2= Screw adjustment and protective cap
(6) 5X= Valve series

(7) 20= Settable pressure up to 20Mpa
  5= Settable pressure up to 5Mpa
  10= Settable pressure up to 10Mpa
  31.5= Settable pressure up to 31.5Mpa
(8) No code= Internally piloted, internally drained
  X= Externally piloted, internally drained
  Y= Internally piloted, externally drained
  XY= Externally piloted, externally drained
(9) No code= Standard
  U= Min. opening pressure
(10) No code = Black Galvanization
  B= Blue Powder Coating

Valve Technical Information

Main Raw Materials: Casting Iron
Power: By hydraulic
Brand: Finotek or OEM
Max. Operation Pressure(T): 31.5Mpa
Max. Operating Pressure(P,A,B): 35Mpa

Max. Flow Rate: 250L/min.
Oil Medium Temperature: -30 to +80(°C)for NBR O-rings
Oil Medium: Mineral oil as per DIN51 524, VDMA 24 568 or rapeseed oil, Viscosity 10 – 400 CST
Recommended Medium Filtration: ISO 4406 Standard, cleanliness class:20/18/15

Valve Function Symbol

DB-DBW-Hydraulic-Pressure-Relief-Valves

Valve Installation Dimensions

DB10-DBW10-Hydraulic-Pressure-Relief-Valve-Installation-Dimensions

2017-03-05T01:50:07+00:00