PRODUCT TYPE: Pressure Relief DBD Valve Block
PUMP PRESSURE: Up To 630bar
CONTROL METHOD: DBDS6K Cartridge Valve Operation
APPLICATION Hydraulic Machines
CONNECTION TYPE: Subplate Mounting
CONTROL METHOD: Hydraulic
PART NOS.: FT-DBD… P Series
APPROXIMATE WEIGHT: Size6=1.1Kgs/2.42Lbs; Size10=3.2Kgs/7.04Lbs; Size20=5.4Kgs/11.88Lbs; Size30=11.7Kgs/25.74Lbs
RELATED PARTS:
Direct Acting Relief DBD6 Valve
Pressure Relief DBD10 Valve
FEATURE:
– For DBDS…K series mounting
– Customized threads is available
– High pressure and no connection leakage tested
Relief valve block of G type controls the main pressure by a DBD S cartridge valve. The block is connecting the inlet port and outlet port by threaded connection on side, there are Metric and Inch threads are available for optional.
The G type relief valve block can be installed a pressure gauge to check the DBD S valve adjusting pressure. The inside chamber of block should be completely clear after finishing, otherwise, it will effect pressure adjustment or even break the DBD S valve. All of the relief valve block are black galvanization as surface treatment to prevent harsh environments.
Pressure Relief DBD Valve Block Specifications
Main Raw Materials: Casting Iron or carbon steel
Power: By hydraulic
Brand: Finotek or OEM
Max. Pressure: More than 650Mpa
Coonection Type: Threaded connection
Valve Cavity: Conforms to DBDS..K Series relief valve
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
Pressure Relief DBD…G Valve Block Dimensions
Mounting data | |||||||||
Size | B | B1 | L | L1 | A | A1 | A2 | A3 | A4 |
6 | 60 | 45 | 40 | 25 | 80 | 15 | 55 | 20 | 40 |
(8) 10 | 80 | 60 | 60 | 40 | 100 | 20 | 70 | 21 | 49 |
(15) 20 | 100 | 70 | 70 | 50 | 135 | 20 | 100 | 34 | 65 |
(25) 30 | 130 | 100 | 90 | 60 | 180 | 25 | 130 | 35 | 85 |
D1 | D | D2 | D3 | |
Inch (BSP) | Metric | |||
G 1/4″ | M14×1.5 | 25 | 6.6 | M6 |
(G 3/8″) G1/2″ | (M18×1.5), M22×1.5 | (28) 34 | 9 | M8 |
(G 3/4″) G1″ | (M27×2), M33×2 | (42) 47 | 9 | M8 |
`(G1 1/4″) G1 1/2″ | (M42×2)M48×2 | (56) 61 | 11 | M10 |
