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General introduction:
The D3MW is a solenoid operated directional control valve size NG10 in 3-chamber design. It is direct operated by wet pin solenoids.
The D3MW is designed for mobile and marine applications.
It is based on the D3W series, but offers additional corrosion protection of the valve body, the solenoid coil and the anchor tube as well as the typical solenoid connections for the mobile market such as AMP Junior Timer.
D3MW: NG10 / CETOP‑05 / NFPA D05 direct‑operated wet‑solenoid directional spool valve, heavy‑duty corrosion‑resistant variant based on D3W series. Main application for steel‑structure workshop: H‑beam straightener, heavy‑duty assembly machine, large roller‑way, high‑flow hydraulic station.
Features:
• High corrosion protection (optional)
• Solenoid connection:
- Standard (as per EN175301-803)
- AMP Junior Timer
- DT04-2P “Deutsch”
• Robust design for rough applications
Key Technical Specifications
| Item | Parameter |
|---|---|
| Size | NG10 / CETOP‑05 / ISO 4401‑05, sub‑plate mounting |
| Max flow | 150 L/min |
| Max working pressure | P/A/B ports: 350 bar; T‑port: 210 bar |
| Actuation | Direct‑acting wet pin solenoid, spring‑centered, optional extended manual override |
| Spool types | 2‑position / 3‑position (001,004,007,008 etc.) |
| Hydraulic fluid | Hydraulic oil DIN 51524, water‑glycol; Seal: NBR (std), FPM (option) |
| Temperature range | ‑25 ℃ ~ +60 ℃ ambient; fluid:‑20~+70 ℃ |
| Weight | 1‑solenoid:4.8 kg; 2‑solenoid:6.3 kg |
| Body material | Cast iron, standard anti‑corrosion coating (NSS salt spray test) |
| Duty cycle | 100% ED continuous operation |
Typical Ordering Example
D3MW004CNJJ1P
‑ D3MW = series
‑ 004 = spool function 004 (3‑pos‑4‑way, P‑blocked, A‑B to T mid‑position)
‑ C = sub‑plate mounting
‑ N = NBR seals
‑ J = 24 VDC coil
‑ J = Deutsch DT04‑2P connector IP69K
‑ 1P = anti‑corrosion coating + extended manual override