Close Menu
Lee Locations around the world
The Lee Company In the UK
The Lee Company in Germany
The Lee Company in France
The Lee Company In Italy
The Lee Company in Scandinavia
See Global Distributors and Agents
Back
Back
Back
Back
Back
This product is not available for your industry
View Solenoid Valves for
Solenoid Valves

Piloting Dual-Coil Solenoid Valve

The Piloting Dual-Coil Solenoid Valve utilizes an additional coil to provide electrical redundancy for added safety. In exchange, the package size and weight of the valve are slightly increased when compared to the single-coil design. This valve utilizes MultiSeal® technology, eliminating the need for O-rings, simplifying port layout, and offering significant space and weight savings. The innovative coil design offers low power consumption and fast response times.

Contact a Lee Sales Engineer Go to Product Finder
Key Product Facts
  • Lohm Rate:1800 Lohms max (3000 psi rated valve)
  • Operating Pressure:Up to 5000 psi
  • Leakage:1 cc / minute max
  • Weight:0.20 lbs max (lead wire version)
  • 2-Way and 3-Way Configurations Available
For More Information

Product Information

General Performance
CHARACTERISTIC SPECIFICATION
Operating Pressure 3000, 4000, and 5000 psi Rated Versions Available
Operating Ambient Temperature -65°F to 275°F
Operating Fluid Temperature -65°F to 275°F
Internal Leakage 1 cc / Minute Max at Rated Pressure
External Leakage 0 cc
Lohm Rate 3000 psi Rated Valve: 1800 Lohms
4000 psi Rated Valve: 2500 Lohms
5000 psi Rated Valve: 2800 Lohms
Current Drain 0.35 amps at 28 VDC at 70°F (9.8 Watts) Each Coil
Max Operating Voltage 32.2 VDC
Resistance 74 - 86 Ohms at 70°F
Pull-In Voltage 18 VDC Max at 275°F and Rated Pressure to Either Coil
Dropout Voltage 1 VDC Min at 70°F and Rated Pressure with Both Coils Energized
Pull-In Response Time
(28 VDC at 70°F and Rated Pressure)		 Normally Closed Version: 0.015 Seconds Max
Normally Open Version: 0.040 Seconds Max
Dropout Response Time
(28 VDC at 70°F and Rated Pressure)		 Normally Closed Version: 0.035 Seconds Max
Normally Open Version: 0.015 Seconds Max
Nominal Screen Hole Size 0.004 inches
Weight Lead Wire Style: 0.20 lbs Max
Connector Style: 0.25 lbs Max
Materials
Wetted Parts
Part Material Specification Finish
Filter Screen 304L CRES ASTM A666 Passivated
MultiSeal Polyamide-Imide AMS 3670 –
Body and Ball Seat 15-5 PH CRES AMS 5659 Passivated
Ball and Pin 440C CRES AMS 5630 Passivated
Shaft 440C CRES AMS-QQ-S-763 Passivated
Spring 302 CRES AMS 5688 Passivated
Plug and Pushrod 303 CRES QQ-S-763C Passivated
Flanges and Plungers Si Iron BFM ASTM A867 Nickel Plate / AMS 2404
Shunt 22-13-5 CRES AMS 5764 Nickel Plate / AMS 2404
Shims and Spacers 302 CRES ASTM A666 Passivated
Braze Silver Alloy AMS 4774 Nickel Plate / AMS 2404
non-wetted parts
Part Material Specification Finish
Cover Si Iron BFM ASTM A867 Nickel Plate / AMS 2404
Retainer 2024 T-351 AL AMS-QQ-A-225 / 6 Anodize / MIL-PRF-8625 Type II
Retaining Ring 302 CRES ASTM A313 / A313M Passivated
Coil Copper Magnet Wire NEMA MW1000 / MW16 –
Coil Separator Aramid ANSI NEMA FI 3 –
Shrink Tube PVDF and PTFE AMS-DTL-23053 / 8 & / 12 –
Insulation Tape Polyimide ASTM D5213 –
Solder Sb05A J-STD-006 –
Potting Compound Stycast 2762FT, Catalyst 17 – –
Lead Wire* 22 AWG SAE AS22759 / 11 –
Connector Shell** 300 Series CRES – Passivated
Connector Pins** Gold Plated – –
Connector Seal** Fluorosilicone Elastomer – –
Connector Sleeve** 304 CRES AMS-QQ-S-763 Passivated
Connecting Wire** 26 AWG SAE AS22759 / 11 –

*Applicable to lead wire versions only.

**Applicable to connector versions only.

Flow Curve
Valve Performance on MIL-PRF-83282 at 80°F
Cross Section View
Dimensional Views
Lead Wire Front Configuration
This image is for reference only. All dimensions are in inches.
The location of the lead wires and locating pin may vary based on the model number.
Please request the specification drawing for exact dimensions.
Mounting Details
Lead Wire Front Configuration
This image is for reference only. All dimensions are in inches.
The location of the lead wires and locating pin may vary based on the model number.
Please request the specification drawing for exact dimensions.

Part Numbers & Specifications

This table below contains the part numbers and technical specifications for this product. If you have specific questions, need a quote, or would like to request a handbook or drawing, click the red request button in the column on the far right.

Part Numbers & Specifications
Part Number Rated Pressure (psi) Test Fluid Porting Configuration Electrical Interface Request Information
SDBB2122002A 3000 Skydrol 2-Way Normally Open Lead Wire Front Request
SDBB2122002B 3000 Skydrol 2-Way Normally Open Lead Wire Rear Request
SDBB2122002E 3000 Skydrol 2-Way Normally Open Connector Request
SDBB2122003A 3000 Skydrol 2-Way Normally Closed Lead Wire Front Request
SDBB2122003B 3000 Skydrol 2-Way Normally Closed Lead Wire Rear Request
SDBB2122003E 3000 Skydrol 2-Way Normally Closed Connector Request
SDBB2122012A 3000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Lead Wire Front Request
SDBB2122012B 3000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Lead Wire Rear Request
SDBB2122012E 3000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Connector Request
SDBB2122013A 3000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Lead Wire Front Request
SDBB2122013B 3000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Lead Wire Rear Request
SDBB2122013E 3000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Connector Request
SDBB2132002A 3000 Skydrol 3-Way Normally Open Lead Wire Front Request
SDBB2132002B 3000 Skydrol 3-Way Normally Open Lead Wire Rear Request
SDBB2132002E 3000 Skydrol 3-Way Normally Open Connector Request
SDBB2132003A 3000 Skydrol 3-Way Normally Closed Lead Wire Front Request
SDBB2132003B 3000 Skydrol 3-Way Normally Closed Lead Wire Rear Request
SDBB2132003E 3000 Skydrol 3-Way Normally Closed Connector Request
SDBB2132012A 3000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Lead Wire Front Request
SDBB2132012B 3000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Lead Wire Rear Request
SDBB2132012E 3000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Connector Request
SDBB2132013A 3000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Lead Wire Front Request
SDBB2132013B 3000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Lead Wire Rear Request
SDBB2132013E 3000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Connector Request
SDBB2122102A 4000 Skydrol 2-Way Normally Open Lead Wire Front Request
SDBB2122102B 4000 Skydrol 2-Way Normally Open Lead Wire Rear Request
SDBB2122102E 4000 Skydrol 2-Way Normally Open Connector Request
SDBB2122103A 4000 Skydrol 2-Way Normally Closed Lead Wire Front Request
SDBB2122103B 4000 Skydrol 2-Way Normally Closed Lead Wire Rear Request
SDBB2122103E 4000 Skydrol 2-Way Normally Closed Connector Request
SDBB2122112A 4000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Lead Wire Front Request
SDBB2122112B 4000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Lead Wire Rear Request
SDBB2122112E 4000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Connector Request
SDBB2122113A 4000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Lead Wire Front Request
SDBB2122113B 4000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Lead Wire Rear Request
SDBB2122113E 4000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Connector Request
SDBB2132102A 4000 Skydrol 3-Way Normally Open Lead Wire Front Request
SDBB2132102B 4000 Skydrol 3-Way Normally Open Lead Wire Rear Request
SDBB2132102E 4000 Skydrol 3-Way Normally Open Connector Request
SDBB2132103A 4000 Skydrol 3-Way Normally Closed Lead Wire Front Request
SDBB2132103B 4000 Skydrol 3-Way Normally Closed Lead Wire Rear Request
SDBB2132103E 4000 Skydrol 3-Way Normally Closed Connector Request
SDBB2132112A 4000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Lead Wire Front Request
SDBB2132112B 4000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Lead Wire Rear Request
SDBB2132112E 4000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Connector Request
SDBB2132113A 4000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Lead Wire Front Request
SDBB2132113B 4000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Lead Wire Rear Request
SDBB2132113E 4000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Connector Request
SDBB2122202A 5000 Skydrol 2-Way Normally Open Lead Wire Front Request
SDBB2122202B 5000 Skydrol 2-Way Normally Open Lead Wire Rear Request
SDBB2122202E 5000 Skydrol 2-Way Normally Open Connector Request
SDBB2122203A 5000 Skydrol 2-Way Normally Closed Lead Wire Front Request
SDBB2122203B 5000 Skydrol 2-Way Normally Closed Lead Wire Rear Request
SDBB2122203E 5000 Skydrol 2-Way Normally Closed Connector Request
SDBB2122212A 5000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Lead Wire Front Request
SDBB2122212B 5000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Lead Wire Rear Request
SDBB2122212E 5000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Open Connector Request
SDBB2122213A 5000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Lead Wire Front Request
SDBB2122213B 5000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Lead Wire Rear Request
SDBB2122213E 5000 MIL-PRF-5606 or MIL-PRF-83282 2-Way Normally Closed Connector Request
SDBB2132202A 5000 Skydrol 3-Way Normally Open Lead Wire Front Request
SDBB2132202B 5000 Skydrol 3-Way Normally Open Lead Wire Rear Request
SDBB2132202E 5000 Skydrol 3-Way Normally Open Connector Request
SDBB2132203A 5000 Skydrol 3-Way Normally Closed Lead Wire Front Request
SDBB2132203B 5000 Skydrol 3-Way Normally Closed Lead Wire Rear Request
SDBB2132203E 5000 Skydrol 3-Way Normally Closed Connector Request
SDBB2132212A 5000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Lead Wire Front Request
SDBB2132212B 5000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Lead Wire Rear Request
SDBB2132212E 5000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Open Connector Request
SDBB2132213A 5000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Lead Wire Front Request
SDBB2132213B 5000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Lead Wire Rear Request
SDBB2132213E 5000 MIL-PRF-5606 or MIL-PRF-83282 3-Way Normally Closed Connector Request
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

Installation & Accessories

Replacement Parts & Accessories
Part Number Description
CUTA2180121B MultiSeal Extraction Tool
CUTA2180122B Extended Length MultiSeal Extraction Tool
SDBB2130108A 3000 psi Replacement Multiseal
SDBB2130208A 5000 psi Replacement Multiseal
CUTA2180121A Test Fixture

CAD Envelopes

Resources

Get in touch

Questions?

From plugs to solenoid valves, there’s a vast array of products that The Lee Company can offer. If you’d like to discuss the best solution for your specific application or to learn more about our capabilities, use-cases, or quality standards, contact your local Lee sales engineer.

Please provide your information to access the content.

Thank You.

Your download has started.

Request Information for Part #

We’re always ready to be your engineering partner. Fill out this form below so we can provide the solution you need.

Thank you for your inquiry.

We have received your inquiry and a member of our team will be in contact shortly to provide more information. Thank you for contacting The Lee Company!

The Lee Company has developed the Lohm Laws for defining and measuring resistance to fluid flow. The Lohm is defined such that 1 Lohm will flow 100 GPM of water with a pressure drop of 25 psi at a temperature of 80°F.

Lohms for Liquids Lohms for Gases