Page 610 - Hydrover-hydraulic-integrated-circuits-catalogue

COMPONENTS

4/8 Bosch Rexroth Oil Control S.p.A. RE 18301-91/07.12

Relief, direct acting guided poppet type

Special cavity, Size 019-E

VMD1.025 0T.M1.02 - X - 99 - Z

Description
Flow is blocked from 1 to 2 until pressure increases to meet the selected valve
setting, lifting the poppet from its seat and allowing relief flow through port 2 to
tank. Pressure at port 2 is additive to the relief setting of the valve. The unique
Bosch Rexroth Oil Control poppet design provides enhanced stability at all flows
and pressures.

Technical data

Performance Max pressure bar (psi) 350 (5000)

Max flow l/min (gpm) 35 (9)
Installation torque Nm (ft-lb) 40-45 (30-33)

Special Cavity 019-E

Weight kg (lbs) 0.13 (0.29)
Fluid temperature between -30 (-22) and
range °C (°F) +100 (+212)

Dimensions Ordering code

Leakproof hex socket screw
0T.M1.02 X 99 Z

Relief, direct acting
guided poppet type SPRINGS
Adj. press. Press. increase Std. setting
range bar/turn press. bar (psi)
Adjustments bar (psi) (psi/turn) (Q=5 l/min)
= 03 Leakproof hex. socket 25-120 16.5 100
screw = 10 (350-1750) (239) (1450)
40-200 26.5 180
= 20
(580-2900) (384) (2600)
200-350 51 350
Special cavity Size 019-E = 35 (2900-5000) (740) (5000)

Type Material number Type Material number
0TM102039910000
0TM102039920000 R901091925
0TM102039935000 R901091920

610 General catalogue September 2023 edition