Parts catalog

order by phone - (INTL)[phone] (UK) 0845 330 8890
PISTON PUMPS
179
PVB5, PVB6, PVB10, PVB15, PVB20, PVB29 VARIABLE DISPLACEMENT AXIAL PISTON PUMPS
FOR PRICES
contact White House
Products by telephone,
f
ax or e-mail
or refer to website
www.whp.co.uk
DIMENSION
A B C D E
inches mm inches mm inches mm inches mm inches mm
PVB5/6 6.97 177.04 6.41 162.81 4.28 108.71 3.25 82.55 4.18 106.17
PVB10/15 8.19 208.03 7.63 193.8 4.87 123.7 4 101.6 5.75 146.05
PVB20/29 9.30 236.22 8.73 221.74 4.86 123.44 5.000/4.998 127.00/126.95 7.125 180.98
ORDERING CODE 8I1/PVB**$???!££
** - Capacity
5:
10.54 cc/rev (0.643 in
3
/rev)
6: 13.82 cc/rev (0.843 in
3
/rev)
10: 21.14 cc/rev (1.29 in
3
/rev)
15: 32.94 cc/rev (2.01 in
3
/rev)
20: 42.78 cc/rev (2.61 in
3
/rev)
29: 61.63 cc/rev (3.76 in
3
/rev)
$ - Rotation
R:
Clockwise L: Anti-Clockwise
??? - Control (see below)
CM C CG CVP M
! - Optional Maximum V
olume Stop
(see below)
C
££ - Design
70
OPTIONAL CONTROLS
Control “CM” (942159N)/ Control “C” (942158N)
Pressure Compensator
• “C” control maintains pump volume requirements
of the system until a preselected operating pressure
is reached. Pump displacement is then reduced
to zero.
• “CM” range 250 - 1500 psi
• “C” range 250 - 3000 psi
Control “CG” (942480N)
Remote Pressure Compensator
•
“CG” control operates the same as “C” control
except pressure setting can be adjusted using
a remote relief valve connected to the remote
control port
Control “CVP
” (924069N)
Load Sensing/Pressure Limiter
• “CVP” compensator provides load sensing control
to automatically adjust pump flow in response to
a remote pressure signal. A compensator control
is also incorporated to a limit maximum
working pressure.
OPTIONAL CONTROLS
Control “C”
•
Maximum volume
stop incorporates the
“C” compensator with
an adjustable volume
stop. The maximum
pump delivery is
externally adjusted.
Control “M”
Lever Control
• “M” control provides
manual adjustment of
pump flow. Level must be
secured in position to
maintain prespected flow.
Rotation Level Position Outlet Port
R.H. 1 A
R.H. 2 B
L.H. 1 B
L.H. 2 A
Rotation
Oil Port
Inlet Outlet
R.H. A B
L.H. B A