VD: High Pressure Type LE: Visual & Electrical Switch On HYDAC Technology Corporation

Early warning pressure devices protect the hydraulic circuit from contamination, alerting the operator that the filter element is near capacity and must be changed. The clogging indicator is typically set to trip at 1-bar (14 psid) below the filter bypass setting, to allow the operator sufficient time for element change-out. Available in visual, combo electrical/visual, as well as an extensive list of other options and certifications. A comprehensive offering of clogging indicators ensures that any application can be accommodated.

Part Number	Model Code Description	Type of Indication	Trip Pressure / Range	Operating Pressure [Max]	Thread	Medium	Maximum Torque
1271053	N/A VD 2.2 LE.1 / -30C	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 2 bar29 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
1298866	N/A VD0.8LE.1	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 0.8 bar12 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
1289691	N/A VD2.5LE.1	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 2 bar29 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
1317462	N/A VD2.5LE.1/-V	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 2 bar29 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
317056	N/A VD2LE.1	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 2 bar29 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
304352	N/A VD2LE.1/V	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 2 bar29 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
1265511	N/A VD2LE.1/V-W	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 2 bar29 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Water Base	N/A 37 lb·ft50 N·m
317057	N/A VD5LE.1	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 5 bar72 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
1271064	N/A VD5LE.1/-30C	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 5 bar72 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
1252319	N/A VD5LE.1/-E	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 5 bar72 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Phosphate Ester	N/A 37 lb·ft50 N·m
304353	N/A VD5LE.1/V	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 5 bar72 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
1266828	N/A VD5LE.1/V-W	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 5 bar72 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Water Base	N/A 37 lb·ft50 N·m
317601	N/A VD5LE.1/W	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 5 bar72 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Water Base	N/A 37 lb·ft50 N·m
317058	N/A VD8LE.1	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 8 bar116 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m
304354	N/A VD8LE.1/V	N/A Visual (Red Pin) & Electrical Switch (100% Activation)	N/A 8 bar116 psi	N/A 420 bar6000 psi	N/A G 1/2	N/A Mineral Oil	N/A 37 lb·ft50 N·m

1271053

N/A VD 2.2 LE.1 / -30C

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 2 bar29 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

1298866

N/A VD0.8LE.1

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 0.8 bar12 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

1289691

N/A VD2.5LE.1

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 2 bar29 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

1317462

N/A VD2.5LE.1/-V

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 2 bar29 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

317056

N/A VD2LE.1

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 2 bar29 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

304352

N/A VD2LE.1/V

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 2 bar29 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

1265511

N/A VD2LE.1/V-W

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 2 bar29 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Water Base

N/A 37 lb·ft50 N·m

317057

N/A VD5LE.1

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 5 bar72 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

1271064

N/A VD5LE.1/-30C

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 5 bar72 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

1252319

N/A VD5LE.1/-E

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 5 bar72 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Phosphate Ester

N/A 37 lb·ft50 N·m

304353

N/A VD5LE.1/V

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 5 bar72 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

1266828

N/A VD5LE.1/V-W

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 5 bar72 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Water Base

N/A 37 lb·ft50 N·m

317601

N/A VD5LE.1/W

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 5 bar72 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Water Base

N/A 37 lb·ft50 N·m

317058

N/A VD8LE.1

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 8 bar116 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m

304354

N/A VD8LE.1/V

N/A Visual (Red Pin) & Electrical Switch (100% Activation)

N/A 8 bar116 psi

N/A 420 bar6000 psi

N/A G 1/2

N/A Mineral Oil

N/A 37 lb·ft50 N·m