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Technical Details
Comprehensive specifications and technical information
Single-Set Element Gas/Liquid-Filling Valve
Quick Overview
The Single-Set Element Gas/Liquid-Filling Valve is designed for propellant filling and venting in satellite propulsion systems. It features a metal-to-metal hard-sealing structure that ensures high sealing performance at a low cost. The valve is lightweight, compact, and leak-resistant, making it well-suited for commercial satellite propulsion applications.
Key Specifications
| Parameter | Value |
|---|---|
| Dimensions (mm) | 90 × 32 × 42 (C-GFDV–1/2) / 71 × 32 × 42 (C-GFDV–1A/2A) |
| Mounting Material | 316L Stainless Steel |
| Operating Temperature (°C) | +5 to +60 |
Key Features
- High maturity and reliability.
- Stainless steel body construction.
- Lightweight and compact structure.
- Excellent adaptability to space environments.
Applications
- Used for propellant and gas filling or venting in monopropellant propulsion systems.
Related Products
- See related products in this series
Documentation & Resources
Frequently Asked Questions
Common questions about Single-Set Element Gas/Liquid-Filling Valve
What spacecraft platforms is this system compatible with?
This system is compatible with microsatellites, nanosatellites, CubeSats, and larger spacecraft platforms. It features modular design with standard interfaces for easy integration into various mission architectures and supports both commercial and scientific applications.
How does this system enhance spacecraft capabilities?
The system provides advanced functionality with reduced size, weight, and power consumption. It offers improved reliability through redundancy, radiation tolerance, and proven space-qualified components with extensive flight heritage.
What are the key performance specifications?
Key specifications include low power consumption, wide operating temperature range, high radiation tolerance (TID >100 krad), compact form factor, and long operational lifetime (>10 years). The system meets all relevant space qualification standards.
How is system integration and testing performed?
We provide comprehensive integration support including detailed interface specifications, test procedures, and simulation tools. All systems undergo thorough environmental testing, functional verification, and compatibility validation before delivery.
What documentation and support is available?
Complete technical documentation includes user manuals, interface control documents, test reports, and application notes. Our engineering team provides integration support, training, and ongoing technical assistance throughout the mission lifecycle.