Page 612 - Hydrover-hydraulic-integrated-circuits-catalogue

COMPONENTS

RE 18301-91 Bosch Rexroth Oil Control S.p.A. 3/20

Relief, direct acting guided poppet type

Common cavity, Size 10

VMD1.070 0T.M1.04 - 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) 260 (3800)
Max flow l/min (gpm) 70 (19)

Installation torque Nm (ft-lb) 55-65 (41-48)

Cavity CA-10A-2N

Weight kg (lbs) 0.18 (0.4)

Fluid temperature between -30 (-22) and
range °C (°F) +100 (212)

Dimensions Ordering code

Leakproof hex socket screw
0T.M1.04 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 = 05 10-60 10 50
screw (145-870) (145) (725)
40-110 17 100
= 10
(580-1600) (247) (1450)
110-220 31.5 200
Common cavity Size 10 = 20 (1600-3200) (457) (2900)
220-260 37 250
= 35
(3200-3800) (537) (3600)

Type Material number Type Material number
0TM104039905000 R901099575 0TM104039935000 R901099642
0TM104039910000 R901099604
0TM104039920000 R901116269

612 General catalogue September 2023 edition