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control flow hydraulics
control flow hydraulics
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IEC10-42 Restrictor Check Valve

A screw-in, cartridge-style, priority-on-demand, pressure-compensator with a  static load sense, intended to provide priority flow in the required amount, while  allowing excess flow to be used for auxiliary functions.

Products

Specifications of IEC10-42 Restrictor Check Valve

Operating PressureInlet: 240 bar (3500 psi)
Maximum Regulated Flow37.9 lpm (10 gpm) with 10.3 bar (150 psi)
compensator spring;
30.2 lpm (8.0 gpm) with 5.5 bar (80 psi) compensator spring
Flow MaintenanceSee Performance Chart
Adjustment Torque Required0.34 Nm (3 inch-pounds) at 7 bar (100 psi);
4.50 Nm (40 inch-pounds) at 207 bar (3000 psi)
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


Material

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


Features of IEC10-42 Restrictor Check Valve

1. Hardened parts for long life.
2. Quiet, modulated response.
3. Industry common cavity.


Operation Symbol of IEC10-42 Restrictor Check Valve

Operation Symbol of IEC10-42 Restrictor Check Valve

With inlet flow at ③, the IEC10-42 will deliver the required priority flow at ④, regardless of load pressure. Excess flow exits at ②. Port ① is the load sense port.  All ports may be fully pressurized.

Performance/Dimension/Sectional Drawing of IEC10-42 Restrictor Check Valve

DIMENSION (inch/mm)
Performance/Dimension/Sectional Drawing of IEC10-42 Restrictor Check Valve
Sectional Drawing
Performance/Dimension/Sectional Drawing of IEC10-42 Restrictor Check Valve
PERFORMANCE (cartridge only)
Performance/Dimension/Sectional Drawing of IEC10-42 Restrictor Check 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