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664040, Irkutsk, post office box 129, st. Rosa Luxemburg, no. 184
Enerpred

The distributors are flat-rotating with a regulator and a step-down valve 40МПа

Key characteristics:
Рабочая жидкость: Минеральные масла марок ВМГЗ, МГЕ-10, МГЕ-46В
Диапазон температуры жидкости: -30 ... +80°C
Диапазон температуры окружающей среды: -40 ... +50 °C
Диапазон вязкости: 5 - 400 сСт
Рекомендуемая вязкость: 25 сСт
Порты подключения: G1/2” (A, B); G3/4” (P, T)
Условный проход: Ду 10
Фильтрация (рекомендуется): Класс 17/15/12 согласно ГОСТ 17216-2001
Материал / покрытие: Корпус: высокопрочный алюминиевый сплав с черным анодным покрытием. Рукоятка: сталь, пластик.
Models
Development according to your specifications
Drawing
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Important information

На содержание данной публикации распространяется авторское право АО «ТД «ЭНЕРПРЕД», и его нельзя воспроизводить (даже частично) без соответствующего разрешения. АО ТД «ЭНЕРПРЕД» оставляет за собой право вносить любые изменения в конструкцию и характеристики инструмента, предлагаемого в данном каталоге, без предварительного оповещения. Характеристики инструмента, включая массу, размеры и другие показатели, могут иметь незначительные отклонения.

Model Type
of
scheme
Name Max.
pressure
in
lines
P
and
A
bar
Max.
pressure
in
lines
B
bar
Max.
line
pressure
T
bar
Expenditurel/min Connecting
thread
GRP40-10-43D-1KR 4/3D (44) The distributor is flat-rotating hydraulic, 4 linear 3-position, with a locked neutral 400 250 70 60 K3/8
GRP40-10-43P-1KR 4/3P (64) The distributor is a plane-rotating hydraulic, 4 linear 3-position, with locked cavities A and B in the neutral and unloaded cavities P and T 400 250 70 60 K3/8
GRP40-10-43E-1KR 4/3E (34) The distributor is a plane-rotating hydraulic, 4 linear 3-position, with unloaded cavities A and B in the neutral and a locked cavity P 400 250 70 60 K3/8
GRP40-10-43X-1KR 4/3X (14) The distributor is flat-rotating hydraulic, 4 linear 3-position, with unloaded neutral 400 250 70 60 K3/8
Type
of
scheme
Name Max.
pressure
in
lines
P
and
A
bar
Max.
pressure
in
lines
B
bar
4/3D (44) The distributor is flat-rotating hydraulic, 4 linear 3-position, with a locked neutral 400 250
4/3P (64) The distributor is a plane-rotating hydraulic, 4 linear 3-position, with locked cavities A and B in the neutral and unloaded cavities P and T 400 250
4/3E (34) The distributor is a plane-rotating hydraulic, 4 linear 3-position, with unloaded cavities A and B in the neutral and a locked cavity P 400 250
4/3X (14) The distributor is flat-rotating hydraulic, 4 linear 3-position, with unloaded neutral 400 250
Max.
line
pressure
T
bar
Expenditurel/min Connecting
thread
70 60 K3/8
70 60 K3/8
70 60 K3/8
70 60 K3/8
Model GRP40-10-43D-1KR Type
of
scheme
4/3D (44) Name The distributor is flat-rotating hydraulic, 4 linear 3-position, with a locked neutral Max.
pressure
in
lines
P
and
A
bar
400 Max.
pressure
in
lines
B
bar
250 Max.
line
pressure
T
bar
70 Expenditurel/min 60 Connecting
thread
K3/8
Model GRP40-10-43P-1KR Type
of
scheme
4/3P (64) Name The distributor is a plane-rotating hydraulic, 4 linear 3-position, with locked cavities A and B in the neutral and unloaded cavities P and T Max.
pressure
in
lines
P
and
A
bar
400 Max.
pressure
in
lines
B
bar
250 Max.
line
pressure
T
bar
70 Expenditurel/min 60 Connecting
thread
K3/8
Model GRP40-10-43E-1KR Type
of
scheme
4/3E (34) Name The distributor is a plane-rotating hydraulic, 4 linear 3-position, with unloaded cavities A and B in the neutral and a locked cavity P Max.
pressure
in
lines
P
and
A
bar
400 Max.
pressure
in
lines
B
bar
250 Max.
line
pressure
T
bar
70 Expenditurel/min 60 Connecting
thread
K3/8
Model GRP40-10-43X-1KR Type
of
scheme
4/3X (14) Name The distributor is flat-rotating hydraulic, 4 linear 3-position, with unloaded neutral Max.
pressure
in
lines
P
and
A
bar
400 Max.
pressure
in
lines
B
bar
250 Max.
line
pressure
T
bar
70 Expenditurel/min 60 Connecting
thread
K3/8
Specify the appropriate parameters
Comment to the order
Сontact details
  • Distributors are used to control hydraulic flow.
  • Distributor functions: working stroke, holding/unloading and return stroke.
  • Used for hydraulic cylinders/double-acting tools.
  • The RPC control and safety valve in the pressure line "P", allows the operator to easily set the required operating pressure from 10 to 40 MPa and protects against exceeding the operating pressure in the hydraulic system.
  • The KP step-down valve in the return line "B", to limit the working pressure to 35 MPa, is necessary to limit the pressure supplied to the return cavity of hydraulic cylinders/tools.
  • Manual control of the distributor is carried out using a convenient handle.
  • Distributors of this series are designed for installation at pumping stations.
  • It is possible to install a pressure gauge to monitor the pressure in the hydraulic system.

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Irkutsk

Address

Rosa Luxemburg street, 184,post office box 129
Irkutsk, 664040, Russia

Phone

+7 (3952) 211-140

Fax

+7 (3952) 555-159

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zakaz@enerpred.com

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