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Linda.MSince collaborating with Hongum in 2020, their marine-grade rubber diaphragms and industrial shock absorbers have delivered zero-failure performance, ensuring uninterrupted operations for our port cranes, dredger propulsion systems, and LNG carrier equipment.
FVMQ Fluorosilicone Fuel Resistant Valve Rubber Diaphragm Aviation Grade -55C Low Temperature
| Place of Origin | Guangdong, China |
|---|---|
| Brand Name | WNRLN |
| Certification | ISO 9001:2015 |
| Model Number | VRD-FVMQ-55C |
| Minimum Order Quantity | 50 Pieces |
| Price | USD 8.00-35.00 / Piece |
| Packaging Details | Anti-static sealed polybag, desiccant pack, export-grade carton with foam |
| Delivery Time | 10-15 days for stock, 20-30 days for production |
| Payment Terms | T/T, L/C, PayPal, Western Union |
| Supply Ability | 15000 Pieces per Month |
| Material | FVMQ (Fluorosilicone) | Temperature Range | -55C To +175C |
|---|---|---|---|
| Hardness | 60 +/-5 Shore A | Fuel Resistance | Jet A, AvGas, MIL-H-83282 |
| Reinforcement | Polyester Fabric (Optional) | Color | Blue / Red |
| Highlight | fluorosilicone fuel resistant valve diaphragm,aviation grade rubber diaphragm,low temperature valve diaphragm |
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FVMQ Fluorosilicone Fuel Resistant Valve Rubber Diaphragm
Advanced FVMQ (Fluorosilicone) diaphragm combining the wide temperature capability of silicone rubber with improved fuel and oil resistance. Engineered for aviation, aerospace, and defense fluid control applications requiring extreme low temperature performance.
Key Features
- Material: FVMQ (Fluorosilicone Rubber)
- Low Temperature: Maintains flexibility down to -55°C
- High Temperature: Rated to +175°C continuous
- Fuel Resistance: Excellent resistance to jet fuel, aviation gasoline, and hydraulic fluids
- Hardness: 60 ±5 Shore A
- Compression Set: Good recovery at both low and high temperatures
- Reinforcement: Available with polyester fabric insert
Applications
Aircraft fuel system valves, aerospace hydraulic controls, defense equipment, cryogenic fluid handling, and any application requiring fuel resistance at extreme low temperatures.
Quality Assurance
Full material certifications with low-temperature flexibility verification. ISO 9001:2015 certified manufacturing.

