Product




Italian Type Aluminum Alloy Oil Unloading Valve Outlet
The Oil Unloading Valve Outlet is the dedicated port on an oil unloading valve through which pressurized oil is discharged back to the oil reservoir or tank when the valve is activated.
Unloading Flow Path: When system pressure reaches the preset threshold, the unloading valve opens, and this outlet provides a low-resistance path for oil to return to the tank, effectively unloading the pump.
Energy Saving: It diverts pump output to the tank at minimal pressure, reducing power consumption and heat generation.
Pressure Maintenance: Allows the system to hold required pressure while the pump runs idle, protecting components and improving efficiency.
Product parameters:
| Temp. | -20 to +70 degree |
| Material | Aluminum alloy |
Size | 3inch |
| Working pressure | 0.6MPa |
| Operation method | manual |
| Sealing material | Fluorine rubber, nitrile, silica gel |
Related products
D311-7213 Front Brake Pads for Subaru Alcyone AX4Geminet AP8Leone AA4 111984-121991
D2190-8806 Front Brake Pads for KIA Rio AD68/Stonic H820
81260-D9010 81260d9010 5u0959831 1K0962103 1L2t-14K147-AA 96940890 81720-1W220 63270-Sg000 95961097 Lr073594 Q Trunk Lid Release Switch Tail Cover Switch
Factory Sale Hi Q Sp1399 Car Front Brake Pad for hyundai Accent
K6653 Light-truck Rear Drum Brake Shoes Assy for Car Diahatsu Delta
D1745-8971 Front Brake Pads for GMC Terrain TL 01/2011~01/2015
22400-78410 160MM Factory Supply Clutch Driven Plate Auto Parts Clutch Disc for SUZUKI T5B
OEM 54530-2K000 Wholesale Low Price High Quality Auto Suspension Parts Lower Ball Joint Manufacturer for Korean Car
D2110-9344 GDB8005 CX067 Brake Pad for GAC GA6 GS5 2014 Toyota Corolla Hatchback 2019
D580-7460 Rear Brake Pads for Great Wall Motor Hover H2 H3 H5 Wingle 6
Auto Brake Premium Ceramic Pads Brake Pads for Land Cruiser D772
WVA 29187 Commercial Truck Trailer Bus Auto Parts Disc Brake Pads for Chinese Trailer
China Manufacture Wholesale Auto Parts Rear Ceramic Brake Shoes Hiq for Hyundai
6bt Engine Oil Dipstick Tube 3968986
D709-7614 Rear Brake Pads for Saab 9-3 D3D D5D D7D/9-5/9000 CC68 09/1991-05/1998-08/2003
MK-6741 TRW 4600A122 Auto Parts Drum Rear Brake Shoe for Toyota Coaster DYNA MITSUBISHI
Brake Shoe Set GS8814 for Ford AL108476040
New Design Ss201/409 Exhaust Pipe 2" Car Exhaust X Pipe for Cars
6R0 698 151 Wholesale Brake Pads for Polo Classic Spare Parts
Wholesale Auto Parts Hi-q Brake Shoe for Hyundai
Our Email:
info@circlestar-parts.com
Tel:
+86-027-85558552
Our Address:
Room 18B-1, Floors 1-2, Building 1E, South Wanguo Auto Parts Gaoqiao Market, East of Gaoqiao 3rd Road and Tainan 1st Road, Dongxihu District, Wuhan City, Hubei Province
Copyright © 2025. Wuhan Circle Star Auto Parts Co., Ltd. reserves all rights.temos studio