Data sheet
Danfoss Power Pack
PPH 10 - 12.5
Nessie® Wood Concept,
type NWC
Danfoss Power Pack PPH 10 -12.5 is a compact
and flexible supply unit designed for tap water
hydraulic systems.
PPH 10 - 12.5 is primarily designed for the operation of cylinder and motor functions. PPH
10 - 12.5 distinguishes itself by its suitability for
use in surroundings where a high degree of corrosion resistance is required or where safety or
environmental considerations require the use of
an alternative pressure media.
PPH 10 - 12.5 can also be used for applications
as water mist system, high pressure cleaning
system or other applications where high pressure
water is used.
Design and function
Performance PPH 10 - 12.5 is available in the following ver-
PPH 10 - 12.5 includes a xed displacement
axial piston pump driven by an IEC electric
motor, a plastic water tank, a return lter for the
pressure medium, and a VPH 15 E Power
Pack Valve containing the following functions:
relief valve (for setting the required pressure),
a normally open, electrically activated 2/2-way
valve (to provide a bypass function). The water
tank contains monitors for temperature and
level. (Electric switch for minimum level + rell
level). The water level can also be checked
visually (sight glass).
sions:
• 10 cc/rev. 750 - 1500 rpm
min
• 12.5 cc/rev 750 - 1500 rpm ** => 8.6 - 17.2 l/
min
** For speeds outside this range, please contact
the Danfoss Sales Company.
** => 6.7 - 13.5 l/
PPH 10 - 12.5 is supplied with a exible coupling
and bell housing to suit an IEC (BF5 ange)
electric motor. This size of motor provides a
exible Power Pack and thus makes it easier to
optimise the hydraulic system. The Power Pack
is supplied without a coil for the electrically
activated bypass function. The coil has to be
ordered separately. The performance of the
electric motors which may be used with the
power pack PPH 10 - 12.5 is:
IEC 100 = 0.75 kW - 3 kW, 750 - 3000 rpm.
IEC 112 = 1.5 kW - 4 kW, 750 - 3000 rpm.
IEC 132 = 3.0 kW - 7.5 kW, 750 - 3000 rpm.
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Data sheet | Danfoss Power Pack PPH 10 - 12.5
Description
No. Item Description
1 Flexible coupling For motor type IEC 100/112/132 - B5 flange**
2 PAH pump Type PAH 10 or PAH 12.5
3 Bell housing For motor IEC 100 /112 /132 and pump flange ISO 3019/2 - 80 A2 HW
4 VPH 15 E (15 l/min) Power-pack-valve - 2/2-way directional valve* incl. pressure relief valve
5 FRH Return filter (10 µm) incl. pressure gauge, bypass and breather (3 µm)
6 Monitor device Temperatur and level monitoring
7
8 Hose (transparent) Tank drain, visual tank level monitoring
9 Ball valve Filling device
Tank
Volume 60 l (net volume between min. and max. level:19 l),
Material: plastic
Technical data
* Directional valve without coil - please order
seperatly
** Special adapter + flex coupling necessary with
electric motor IEC 132.
See section Code numbers.
Variants Performance
Power Pack Motor Max. ow Pressure
Type rev.** l/min. barg
PPH 10 750 6.7 25 - 140
PPH 10 1000 9.0 25 - 140
PPH 10 1500 13.5 25 - 140
PPH 12.5 750 8.6 25 - 140
PPH 12.5 1000 11.5 25 - 140
PPH 12.5 1500 17.2 25 - 140
** For speeds until 3000 rpm, please contact th
Danfoss Sales Company.
Media temperature : min. +3 °C - +50 °C
Storage temperature : min. -40 °C - +70 °C
In transport temperatures lower than -10 °C,
consideration must given to the reduced
strength of plastic materials.
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Data sheet | Danfoss Power Pack PPH 10 - 12.5
Technical data Relief valve
Pressure setting range: 25 - 140 bar
Static characteristic:
Flow characteristic
1. Heating up of power pack during continu-
ous running without actuator activation (all
flow through pressure relief valve) at
different pressures. Electric motor speed =
1500 rpm.
2/2-way valve
Max. pressure: 140 bar
Static characteristic:
Pressure drop
(P->T, bypass function)
1. Heating up of power pack during continu-
ous activation of bypass function. Electric
motor speed = 1500 rpm.
2. Cooling down of power pack during standstill.
Filtration The filling of water must take place through a
separate filter with a filtration fineness of
10 µm abs., ß
> 5000.
10
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Data sheet | Danfoss Power Pack PPH 10 - 12.5
Noise level Noise level incl. electric motor type
IEC 132, 5.5 KW/1500 rpm.
Noise level measured according to ISO 3741
standard.
Code numbers
Power Pack For electric motor type Code numbers*
PPH 10 IEC 100/IEC 112 180B0292
PPH 12.5 IEC 100/IEC 112 180B0291
Mounting kit for electric motor IEC 132 180B0293
* Coil for bypass valve to be ordered separately.
Coil Code numbers
24V 50Hz 018F7920
220 - 230V 50Hz 018F7921
230V 50Hz 018F7924
24V 60Hz 018F7922
110V 50 - 60Hz 018F7923
12V DC 018F7913
24V DC 018F7914
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Data sheet | Danfoss Power Pack PPH 10 - 12.5
Dimensions
F : Filtre
P : G 3/8 Pressure
T : G 3/8 Tank
W : G 1/2 Filling
H : Monitoring
Ι 3 o M8 x 10 threaded
holes for mounting of
additionel device.
ΙΙ 6 o M10 x 8 threaded
inserts in tank body for
mounting of additional
device.
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