SDBB2121003B

SDBB2121003B

PILOTING SINGLE-COIL SOLENOID VALVE: The Piloting Single-Coil Solenoid Valve was designed to be the most reliable, efficient, and compact solenoid valve available. This design utilizes patented MultiSeal??technology, eliminating the need for O-rings, simplifying port layout, and offering significant space and weight savings. The innovative coil design provides low power consumption and fast response times. The valve was qualified through extensive testing and has been field-proven through decades of use in demanding applications.

Supplier Brand

The Lee Company

Product Types

Solenoid Valve, Solenoid Valves

Part Numbers

SDBB2121003B

General Performance

RATED PRESSURE?(psi): 3000, TEST FLUID: Skydrol, PORTING: 2-Way, CONFIGURATION: Normally Closed, ELECTRICAL INTERFACE: Lead Wire Rear

Wetted Materials

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 Materials

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, 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 1, 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

Typical Applications

Aerospace & Defence, Space, Oil & Gas, Motorsport, Power Generation

The Brand

A family-owned and operated company since 1948, The Lee Company USA continues to carry out our founder?s vision of providing innovative solutions to some of industry?s toughest problems. The Lee Company is a world leader in miniature precision fluid control products for industries like aerospace and defense, automotive, diagnostics, industrial and off-highway, medical equipment, scientific instruments, motorsports, oil and gas, power generation, and many others.

Supplier Brand

The Lee Company

Product Types

Solenoid Valve, Solenoid Valves

Part Numbers

SDBB2121003B

General Performance

RATED PRESSURE?(psi): 3000, TEST FLUID: Skydrol, PORTING: 2-Way, CONFIGURATION: Normally Closed, ELECTRICAL INTERFACE: Lead Wire Rear

Wetted Materials

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 Materials

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, 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 1, 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

Typical Applications

Aerospace & Defence, Space, Oil & Gas, Motorsport, Power Generation

The Brand

A family-owned and operated company since 1948, The Lee Company USA continues to carry out our founder?s vision of providing innovative solutions to some of industry?s toughest problems. The Lee Company is a world leader in miniature precision fluid control products for industries like aerospace and defense, automotive, diagnostics, industrial and off-highway, medical equipment, scientific instruments, motorsports, oil and gas, power generation, and many others.

Product code - SDBB2121003B

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    PILOTING SINGLE-COIL SOLENOID VALVE: The Piloting Single-Coil Solenoid Valve was designed to be the most reliable, efficient, and compact solenoid valve available. This design utilizes patented MultiSeal??technology, eliminating the need for O-rings, simplifying port layout, and offering significant space and weight savings. The innovative coil design provides low power consumption and fast response times. The valve was qualified through extensive testing and has been field-proven through decades of use in demanding applications.