LHD Series Solenoid Valves

3-Way Face Mount Style, Extended Performance

3-Way Face Mount Style, Extended Performance - Line Drawing

(Unless otherwise specified, dimensions are in inches [mm])
(Click on drawings to enlarge)

3-Way Face Mount Style, Extended Performance - Shaded Drawing

Semi-Inert Design

Swipe to the right for more table information

Part No.
(click for
drawing
)
Model Coil
Voltage
(vdc)
Operating
Pressure
Power
Consumption4
(mW)
LOHM
Rate1
Wetted Materials2
Seal
Material
Housing Plunger
Head
Armature/
Plunger Stop
Spring
LHDA0521515H 3-Way 5 Vac-45 psig
(0-15 psid)
850 1500 FFKM PBT PPA FeCr Alloy3 316 SS
LHDA1221515H 3-Way 12 Vac-45 psig
(0-15 psid)
850 1500 FFKM PBT PPA FeCr Alloy3 316 SS
LHDA2421515H 3-Way 24 Vac-45 psig
(0-15 psid)
850 1500 FFKM PBT PPA FeCr Alloy3 316 SS

(1) Click here for a full description of the Lohm Laws.
(2) Click here for material information and abbreviations. Epoxy is used in the valve assembly and therefore considered a wetted material.
(3) Wetted materials are optimized for saline compatibility.
(4) Click here for complete electrical characteristics.

Quiet Operation Design
This design is intended for air and gas only. It contains a hydrocarbon synthetic oil in the wetted path to reduce actuation noise.

Swipe to the right for more table information

Part No.
(click for
drawing
)
Model Coil
Voltage
(vdc)
Operating
Pressure
Power
Consumption3
(mW)
LOHM
Rate1
Wetted Materials2
Seal
Material
Housing Plunger
Head
Armature/
Plunger Stop
Spring
LHDA0571215H 3-Way 5 Vac-45 psig
(0-15 psid)
750 1500 FKM PBT PPA 430 SS 316 SS
LHDA1271215H 3-Way 12 Vac-45 psig
(0-15 psid)
750 1500 FKM PBT PPA 430 SS 316 SS
LHDA2471215H 3-Way 24 Vac-45 psig
(0-15 psid)
750 1500 FKM PBT PPA 430 SS 316 SS

(1) Click here for a full description of the Lohm Laws.
(2) Click here for material information and abbreviations. Epoxy is used in the valve assembly and therefore considered a wetted material.
(3) Click here for complete electrical characteristics.

Lo-Lohm Design
Spike and hold drive required. Click here for reference information.

Swipe to the right for more table information

Part No.
(click for
drawing
)
Model SPIKE
ACTUATION
VOLTAGE
(vdc)
Coil
Voltage
(vdc)
Operating
Pressure
Power
Consumption4
(mW)
LOHM
Rate1
Wetted Materials2
Seal
Material
Housing Plunger
Head
Armature/
Plunger Stop
Spring
LHDA0570290D 2-Way NC (Common Inlet) 19 5 Vac-50 psig
(0-50 psid)
540 (Hold Power) 900 FKM PBT PPA FeCr Alloy3 316 SS
LHDA1270290D 2-Way NC (Common Inlet) 45 12 Vac-50 psig
(0-50 psid)
550 (Hold Power) 900 FKM PBT PPA FeCr Alloy3 316 SS
LHDB0323180D 3-Way (Common Inlet) 5 2.5 Vac-45 psig
(0-15 psid)
520 (Hold Power) 800 Silicone PBT PPS FeCr Alloy3 316 SS
LHDB0623180D 3-Way (Common Inlet) 12 6 Vac-45 psig
(0-15 psid)
590 (Hold Power) 800 Silicone PBT PPS FeCr Alloy3 316 SS
LHDB0323280D 3-Way (Common Inlet) 5 2.5 Vac-45 psig
(0-15 psid)
520 (Hold Power) 800 FKM PBT PPA FeCr Alloy3 316 SS
LHDB0623280D 3-Way (Common Inlet) 12 6 Vac-45 psig
(0-15 psid)
590 (Hold Power) 800 FKM PBT PPA FeCr Alloy3 316 SS

(1) Click here for a full description of the Lohm Laws.
(2) Click here for material information and abbreviations. Epoxy is used in the valve assembly and therefore considered a wetted material.
(3) Wetted materials are optimized for saline compatibility.
(4) Click here for complete electrical characteristics.