4. Technical data
4.3. VPB volume data for progressive metering
device outlets
4.3.1 Basic design of VPB progressive metering device
Volume data for VPB progressive metering device outlets,
Table 16
Max. inlet volume flow 400 cm
3
/min
Nominal volume Minimum volume
1
)
(at maximum
stroke)
(at compulsory stroke, design value only under
difficult conditions)
Volume per cycle
and outlet
Volume per cycle
and outlet
[cm
3
] [cm
3
]
0.20
0.13
1) See explanation in Chapter 3.2, Information on volume data.
Progressive metering device VPB, basic design, Table 17
Type hydraulically controlled
Mounting position Any
Ambient temperature range - 25 to + 110 °C
- with cycle switch -15 to + 75 °C
Inlet thread
VPBM (metric thread) M10x1
VPBG (inch thread) G1/8"
Outlet thread
VPM (metric thread) M10x1
VPG (inch thread) G1/8"
Material
Steel, galvanized, optional stainless
Hydraulic system
Operating pressure max.: Oil 200 bar, grease 300 bar
Volume per outlet and cycle See Table 16
Lubricant Mineral oils, greases based on mineral oil,
environmentally friendly and synthetic oils
and greases
Dynamic viscosity > 12 mm
2
/s
Worked penetration ≥ 265 x 0.1 mm (up to NLGI Grade 2)
- 42 -
951-230-008-EN
Version 04
EN