贺德克比例调压阀价格查询SRVRP 16-01.X
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规格
Model code Part No. WVE-R WVE-R WVE-R1/2-010 3467544 Other models on request Seal kits Code Part No. SEAL KIT FOR WVE-R1/8-VITON 715879 SEAL KIT FOR WVE-R1/4-VITON 715880
HYDAC proportional valves are electronically actuated valves for which the output value - pressure or flow - is changed at the same ratio as the inlet value. Control electronics and proportionally designed solenoids are required for actuation. Just as it is true in the hydrovalve sector, HYDAC offers here pressure relief, pressure reducing, needle, flow control, and directional valves.
比例泄压阀PDB08P是一个先导式插装阀 - 阀芯类型。 它允许根据电流连续调节溢流压力。 腔UNF 3 / 4-16。 Qmax = 60l /
Valves monitor the pressure, flow rate or flow direction of hydraulic fluids. Thanks to a variant-rich programme, HYDAC valves offers almost all of the possibilities for structuring hydraulic systems – whether stationary or mobile. In this area, HYDAC offers cartridge, slip-in, plate mounted, subplates and inline connection valves up to nominal size 63. The performance ranges up to: Qmax = 6000 l/min Pmax = 630
要点
ating pressure: max. 350 bar Nominal flow: max. 60 l/min Operating pressure ranges: up to 60 bar up to 230 bar up to 350 bar Internal leakage: < 0.5 l/min at 350 bar Media operating temperature range: min. -20 °C to max. +100 °C Ambient temperature range: min. -20 °C to max. +60 °C Operating fluid: Hydraulic oil to DIN 51524 Part 1 and 2 Viscosity range: 7.4 to 420 mm²/s Filtration: Class 18/16/13 to class 19/17/14 to ISO 4406 or cleaner MTTFd: 150 years (see "Conditions and instructions for valves" in brochure 5.300) Installation: No orientation restrictions Material: Valve body: free-cutting steel Spool: hardened and ground steel Seals: NBR (standard) FKM (optional, media temperature range -20 °C to +120 °C) Coil: steel / polyamide Cavity: FC08-2 Weight: Valve complete: 0.43 kg Coil only: 0.23 kg Electronic data: Control current range: 1050 mA, 8.8 Ohm (2
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