Koganei G010HE1-DC24V Solenoid Valve – Large Flow, 3-Port, Direct Acting, 24 V DC
The Koganei G010HE1-DC24V is a direct-acting 2-position solenoid valve from the Koganei G010 Series (2- and 3-port). It is the large flow type of the series, with 24 V DC coil, positive pressure specification and normally closed (NC) 3-port function. Because it is direct acting, it works from 0 MPa. This makes it suitable for low-pressure control, air blow and pilot applications where a pilot-operated valve would not switch.
What the Part Number Means
- G010 – Koganei G010 Series, 2- and 3-port direct-acting solenoid valve
- No “V” after G – Positive pressure specification (GV010 = vacuum)
- No “A” after G – Direct piping / F type manifold version (GA010 = sub-base / A type manifold)
- H – Large flow type
- E1 – Single solenoid, 2 positions
- No suffix – 3-port, normally closed (NC), grommet type with LED indicator, no mounting base
- DC24V – Rated coil voltage 24 V DC
Large Flow with a Power-Saving Circuit
The large flow type uses a built-in timer circuit. The coil starts at 3.2 W to switch the valve, then drops to a holding power of 1.1 W after the start-up time (27 ms at 24 V DC). This is about 1/3 of the starting power. The effective area is more than double that of the standard type, while the valve keeps a total height of 32–34 mm.
Key Specifications (Koganei G010 Series Catalogue)
Valve
- Ports / positions: 3 ports, 2 positions, single solenoid, normally closed (NC)
- Operation type: direct acting
- Media: air
- Operating pressure range: 0–0.7 MPa
- Proof pressure: 1.05 MPa
- Effective area: 1(P)→2(A) 0.45 mm² [Cv 0.025]; 2(A)→3(R) 0.6 mm² [Cv 0.033]
- Port size on valve: 2(A) M3×0.5
- Response time (0.5 MPa): 3 ms ON / 6 ms OFF
- Maximum operating frequency: 5 Hz
- Operating temperature (atmosphere and media): 5–50 °C
- Shock resistance: 1373.0 m/s² (axial direction 196.2 m/s²)
- Mounting direction: any
- Lubrication: not required
- Mass: 15.3 g (17.5 g with mounting base)
Solenoid (DC24V, large flow type)
- Operating voltage range: 21.6–26.4 V DC (24 V ±10%)
- Starting current / power: 133 mA / 3.2 W
- Holding current / power: 46 mA / 1.1 W
- Start-up time: 27 ms
- Allowable leakage current: 5 mA
- Insulation resistance: over 100 MΩ
- Surge suppression: flywheel diode as standard
- LED indicator: red, standard on the grommet type
- Wiring: grommet type, 300 mm lead wires, red (+) and black (−)
- Manual override: locking type as standard
Mounting and Installation
- For single-unit use, Koganei specifies a mounting base: G010HE1-21 (1(P) and 3(R) ports M3×0.5)
- Manifold mounting on Koganei G010MH F type manifolds, with Rc1/8 P and R ports and 10.2 mm pitch
- Up to 8 large-flow DC24V valves can be energised at the same time with common wiring
- Supply the rated voltage directly: Koganei notes the large flow type will not operate if the voltage is raised slowly
Related Versions in the G010 Series
- G010HE1-2 (2-port NC) and G010HE1-11 (normally open, 0–0.5 MPa)
- GA010HE1 (sub-base / A type manifold) and GV010HE1 (vacuum, −100 kPa to 0)
- G010E1 (standard, 1.0 W) and G010LE1 (low current, 0.5 W)
Typical Applications
- Air blow and low-pressure control from 0 MPa
- Pilot valves for larger air-operated valves
- Small single-acting cylinder control
- Compact multi-valve manifolds in assembly and electronics production
Buy the Koganei G010HE1-DC24V from Atlantech Drives
Atlantech Drives supplies the Koganei G010HE1-DC24V with fast worldwide shipping and a 12-month warranty. Our experienced sales team can also quote mounting bases, G010 manifolds, connector versions (-PS, -PL) and the other G010 valve types. Request a quote today for price and availability.
More Koganei Solenoid Valves
- 100-4E2-83-DC24V Koganei 100 Series Valve
- 100-4E1-83-DC24V Koganei Solenoid Valve
- 180-4E2-DC24V Koganei Solenoid Valve
- 200-4E2-DC24V Koganei 200 Series Valve
- All Koganei products
Manufacturer website: Koganei Corporation
Keyword Synonyms
- G010HE1-DC24V / G010HE1 DC24V / G010HE1DC24V
- Koganei G010HE1 solenoid valve
- Koganei G010 Series large flow solenoid valve 24 V DC
- Koganei 3-port direct acting solenoid valve NC 24VDC
- Koganei G010HE1-21 (with mounting base)
- Koganei G010HE1-PS / G010HE1-PL (connector versions)
- Koganei 3/2 miniature solenoid valve M3 large flow
- コガネイ 電磁弁 G010HE1 DC24V
