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IPD10-41 Piloted 3-Way Spool Valve

A screw-in, cartridge-style, pilot-operated, spool-type, hydraulic directional valve for three-way circuits requiring remote pilot actuation.

Products

Specifications of IPD10-41 Piloted 3-Way Spool Valve

Operating Pressure240 bar (3500 ps)
Proof Pressure350 bar (5100 psi)
FlowSee Performance Chart
Internal Leakage82 ml/min. max (5 cu. in./minute) at 207 bar (3000 psi)
Pilot Pressure RequiredTo Spool Crossover: 4.1 bar (60 psi) Spring: 4.7 bar (68.2 psi);
7.6 bar (110 psi) Spring: 7.6 bar (110 psi);
To Full Spool Shift: 4.1 bar (60 psi) Spring: 5.2 bar (75 psi);
7.6 bar (110 psi) Spring: 8.6 bar (125 psi)
Oil Volume Required to Full Shift0.65 ml (0.04 cu. in.)
Temperature-40 to 100°C
FluidsMineral-based or synthetics with lubricating properties at viscosities of
7.4 to 420 cSt (50 to 2000 ssu)
InstallationNo restrictions
CavityIVC10-4; See page 302


Materials

CartridgeWeight: 0.16kg. (0.35 lbs.); Steel with hardened work surfaces.
Zinc-plated exposed surfaces.
Seal: D type seal ring.
Standard Ported BodyWeight: 0.34 kg. (0.75 lbs.); Anodized high-strength 6061
T6 aluminum alloy, rated to 240 bar (3500 psi).
Ductile iron and steel bodies available; dimensions may differ.
Consult Inno.


Features of IPD10-41 Piloted 3-Way Spool Valve

1. Hardened spool and cage for long life.
2. Industry common cavity.


Operation Symbol of IPD10-41 Piloted 3-Way Spool Valve

Operation Symbol of IPD10-41 Piloted 3-Way Spool Valve

In a neutral position (unpiloted), the IPD10-41 allows flow from ③ to ④, while  the flow is blocked at ②. On remote pilot signal at ①, the valve shifts to open from ③ to ②, while blocking flow to ④. Since ④ is connected to the spring chamber, pressure on ④ will directly (1:1) affect the pilot pressure required, and must always be added to the bias spring value.


Consult Inno for applications where bi-directional flow is required when the valve is in the normal or spring-offset position.

Performance/Dimension/Sectional Drawing of IPD10-41 Piloted 3-Way Spool Valve

Sectional Drawing
Performance/Dimension/Sectional Drawing of IPD10-41 Piloted 3-Way Spool Valve
PERFORMANCE (cartridge only)
Performance/Dimension/Sectional Drawing of IPD10-41 Piloted 3-Way Spool Valve
DIMENSION (inch/mm)
Performance/Dimension/Sectional Drawing of IPD10-41 Piloted 3-Way Spool Valve
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Contact
0086-553-8812880 salesinno@innohydra.com
No. 03, 03rd Kechuang Road, Xinwu Economic Development Zone, Wanzhi District, Wuhu City, Anhui Province, China
Follow Us