Danfoss LE402 Logic Element Normally Closed Spool Type Pilot Valve Adapter User Guide
- May 15, 2024
- Danfoss
Table of Contents
Danfoss LE402 Logic Element Normally Closed Spool Type Pilot Valve Adapter
Logic Element, Normally Closed, Spool Type, Pilot Valve Adapter
350 bar [5000 psi] • 350 l/min [93 US gpm]
DESCRIPTION AND OPERATION
This is a high flow, 2-port logic element where a pilot control valve can be installed into the cavity on the top of the valve. The valve is normally closed from port 1 to 2, with an orifice through the spool connecting port 1 to the inlet port 1 of the control valve. Installing a direct acting relief valve will make this valve a high flow relief valve, a solenoid valve a high flow on/off valve, and a proportional control valve a high flow proportional control valve.
SCHEMATIC
DIMENSIONS
mm [in] 
Installation torque
60 Nm [44 ft lbs]
PERFORMANCE DATA
| Rated pressure | 350 bar [5000 psi] |
|---|---|
| Rated ow | 350 l/min [93 US gpm] |
| Pilot Valve Cavity | SDC08-2 |
| Leakage | 350 ml/min nominal |
| Weight | 0.29 kg [0.63 lb] |
| Cavity | SDC20-2 |
PERFORMANCE DATA
MODEL CODE
BC479481219665en-000101
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