Proportional Control Valve
AssemblyLoad-sensing proportional directional valve distributing flow between dual motors. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Proportional Control Valve parts and their functions
8 top-level parts · 13 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Valve Body | 1× | NG25 cavity block, 3-position main spool |
| 2 | Proportional Spool | 1× | Pilot-operated directional spool |
| 3 | Solenoid Coil | 2× | 24 VDC proportional pilot coils |
| 4 | Load Sense Module | 1× | Integrated LS circuit and shuttle |
| 5 | Brake Pilot Valve | 1× | Brake engagement proportional control |
| 6 | Pressure Sensor | 2× | Load feedback and motor pressure feedback |
| 7 | Connector | 3× | Solenoid and sensor electrical interfaces |
| 8 | O-Ring Set | 2× | Spool and cavity seals |
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Bill of materials for Proportional Control Valve
8 top-level lines · 8 rows shown · 13 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Valve Body | trawl-winch-valve-body | 1× | 1 | · | part |
| 2 | Proportional Spool | trawl-winch-proportional-spool | 1× | 1 | · | part |
| 3 | Solenoid Coil | trawl-winch-solenoid-coil | 2× | 2 | · | part |
| 4 | Load Sense Module | trawl-winch-load-sense-module | 1× | 1 | · | part |
| 5 | Brake Pilot Valve | trawl-winch-brake-pilot-valve | 1× | 1 | · | part |
| 6 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
| 7 | Connector | connector | 3× | 3 | · | part |
| 8 | O-Ring Set | oring-set | 2× | 2 | · | part |
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Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $5–$2k. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| kbl.co.in ↗ | Pune, IN | Pumps & fluid systems | 200 units | 6–10 wks |
| leo.com.cn ↗ | Taizhou, CN | Pumps | 200 units | 6–10 wks |
| shaktipumps.com ↗ | Pithampur, IN | Pumps | 200 units | 6–10 wks |
| cnppumps.com ↗ | Hangzhou, CN | Pumps | 200 units | 6–10 wks |
| rotopumps.com ↗ | Noida, IN | Pumps | 200 units | 6–10 wks |