This miniature shuttle valve incorporates a polyimide valve seat to create a leak tight seal when tested on nitrogen. It incorporates a detent mechanism that can latch the poppet at either of the inlet ports, making it helpful when bi-directional flow is needed in either poppet position. This valve is ideal for applications with flow rates up to 20 GPM and is rated for operating pressures up to 5000 psid.
- Type: Zero-Leak Detented
- Diameter: 0.500 inches
- Lohm Rate: 35 Lohms max.
- Maximum Working Pressure: Up to 5000 psi
General Performance
- Normal Flow Rate (A to C or B to C): 35 Lohms max.
- Shuttling Pressure: 25 psid (min.) 100 psid (max.)
- Maximum Leakage: (A to B or B to A at 500-5000 psid): 0 Bubbles of Nitrogen / minute after 2 Minute wait
- Nominal System Pressure: up to 5000 psi
- Nominal Weight: 17 grams
- Test Fluid (unless otherwise noted): MIL-PRF-83282 at 85°F
Materials
- Body – Rear: 15-5PH CRES, AMS 5659
- Body – Front: 15-5PH CRES, AMS 5659
- Body – Center: 15-5PH CRES, AMS 5659
- Pin: 15-5PH CRES, AMS 5659
- Spring: 17-7PH CRES, AMS 5678
- Seat Retainers: 15-5PH CRES, AMS 5659
- Seats: Polyimide
- Poppet: 440C CRES, AMS 5630
- Compression Seal: Polyamide-Imide, ASTM D 5204
- Balls: 440C CRES, AMS 5630
Finish: All CRES parts passivated. Pins are pre-waxed. Do not degrease. Do not lubricate.
Replacement Parts & Accessories
- PART NUMBER: CUTA5000337C, DESCRIPTION: Installation / Extraction Tool Set
- PART NUMBER: SVBA5000003A, DESCRIPTION: Replacement Pin
- PART NUMBER: SVDA5000009A, DESCRIPTION: Replacement Nose Seal
Key Product Facts:
- Type: Zero-Leak Detented
- Diameter: 0.500 inches
- Lohm Rate: 35 Lohms max.
- Maximum Working Pressure: Up to 5000 psi
Part Numbers & Specifications
- PART NUMBER: SVDA5001335L
- Nominal System Pressure (psi): 5000
- LOHM RATE: 35 Lohms Maximum
- SCREEN HOLE SIZE (inches): N/A
- Nominal Weight (g): 17
Installation Procedure: PS J2374 Rev A: Installation of 3-Port Inserts
Installation & Manufacturing Tools: CUTA5000337C: Installation and Extraction Tool Set Drawing
Images: Cross section, dimensional, and installation hole views available.
Technical Handbook Reference: Technical Hydraulic Handbook of Aerospace, Energy, and Motorsport Solutions Page G32-G33
Technical Specifications:
- Type: Zero-Leak Detented
- Diameter: 0.500 inches
- Lohm Rate: 35 Lohms max.
- Maximum Working Pressure: Up to 5000 psi
- Nominal Weight: 17 grams
- Material: 15-5PH CRES, 17-7PH CRES, Polyimide, 440C CRES, Polyamide-Imide
- Finish: All CRES parts passivated. Pins are pre-waxed. Do not degrease. Do not lubricate.