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The Latching Solenoid Valve is the ideal solution for power-sensitive applications. This valve incorporates permanent magnets into the coil design. Unlike traditional designs that require continuous voltage to energize the valve from its natural state, this solenoid valve only requires a momentary pulse of less than a Joule to switch to and remain in state. This provides a dramatic reduction in overall power consumption, particularly when operating for extended “on” periods.
| CHARACTERISTIC | SPECIFICATION |
|---|---|
| Operating Pressure | 3000 psid |
| 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 | 2000 Lohms Max |
| Current Drain | 1.2 amps at 12 VDC at 70°F (14.5 Watts) |
| Operating Voltage Range | 12 - 14 VDC at 275°F |
| Resistance | 8 - 12 Ohms at 70°F |
| Nominal Screen Hole Size | 0.004 inches |
| Weight | 0.20 lbs Max |
| Wetted Parts | |||
| Part | Material | Specification | Finish |
| Filter Screen | 15-5 PH CRES | AMS 5659 | 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 | 17-7PH CRES | AMS 5678 | Passivated |
| Pushrod | 303 CRES | QQ-S-763C | Passivated |
| Flanges and Plungers | Ferritic Stainless Steel | – | Passivated |
| 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 | Ferritic Stainless Steel | – | Passivated |
| Retainer | 2024 T-351 AL | AMS-QQ-A-225 / 6 | Anodize / MIL-PRF-8625 Type II |
| Coil | Copper Magnet Wire | NEMA MW1000 / MW16 | – |
| 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 | – | – |
| Magnet | Samarium Cobalt | – | – |
| Magent Holder | PEEK | – | – |
| Lead Wire | 22 AWG | SAE AS22759 / 11 | – |
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 Number | Description |
|---|---|
| CUTA2180121B | MultiSeal Extraction Tool |
| CUTA2180122B | Extended Length MultiSeal Extraction Tool |
| SDBB2130108A | Replacement MultiSeal |
| SDBB2130009A | Threaded Retainer |
| CUTA2180121A | Test Fixture |
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.
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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.
Always verify flow calculations by experiment.
*There are many parameters to consider when determining V-Factor. Click here for more information.
