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Parker Hannifin
Parker Schrader Bellows Quick Disconnect Coupling
Model: Parker QC Series
4-hour response · Pricing in SAR · Delivery across all KSA regions
Parker QC Series — Parker Schrader Bellows Quick Disconnect Coupling
Parker Quick Disconnect Couplings provide rapid, leak-free hydraulic connections for Saudi Arabia's mobile equipment, test bench, and maintenance hydraulic applications requiring frequent hose connection and disconnection. The self-sealing flat face design prevents hydraulic oil spillage on connection and disconnection, addressing Saudi Arabia's environmental and fire safety regulations for mobile equipment hydraulic maintenance. Available in steel and stainless steel from 1/4 to 2 inch nominal size in SAE, BSP, and JIC thread configurations, Parker QC couplings cover all Saudi hydraulic quick-connect application sizes. Its 350 bar working pressure rating handles the highest mobile equipment hydraulic circuit pressures encountered in Saudi construction excavators, cranes, and drilling rigs.
Technical Specifications
Full specifications for the Parker QC Series
- Sizes
- 1/4 to 2 inch nominal
- Working Pressure
- 350 bar
- Materials
- Steel or SS316
- Thread
- SAE, BSP, JIC
- Type
- Flat face self-sealing
- Oil Loss
- <0.1 cm³ on disconnect
- Temp
- -40°C to +100°C
- Flow
- Up to 400 L/min
- Certifications
- ISO 7241, CE
- Warranty
- 12 months
Key Features & Benefits
- Flat face self-sealing design loses <0.1 cm³ oil per disconnect, meeting Saudi Arabia's no-visible-oil-spill requirement for mobile equipment hydraulic maintenance.
- 350 bar working pressure handles Saudi construction excavator and crane main circuit pressure without coupling failure risk during high-pressure hydraulic operation.
- SS316 stainless steel option for Saudi offshore and food processing hydraulic quick-connect requirements where corrosion resistance is essential.
- ISO 7241 standard ensures Parker QC couplings are interchangeable with other ISO 7241 brand couplings on Saudi equipment fleets with mixed brands.
- SAE, BSP, and JIC thread options enable Saudi maintenance engineers to connect Parker QC couplings to existing hydraulic hose and tube connections without adapters.
Industrial Applications in Saudi Arabia
- Saudi construction equipment hydraulic tool attachment quick-connect for excavator breaker, crusher, and specialty attachment hydraulic hose connections.
- Saudi Aramco portable hydraulic pump and test equipment connection to wellhead and process equipment for hydraulic function testing and maintenance.
- Saudi mobile hydraulic power unit test bench connection to various hydraulic equipment for commissioning, testing, and troubleshooting activities.
- Saudi offshore platform hydraulic equipment quick-connect for portable hydraulic tools, bolt tensioners, and crane maintenance equipment.
- Saudi maintenance workshop portable hydraulic power pack quick-connect for field equipment repair and actuator testing operations.
Industrial Supplier in Saudi Arabia
Get a Quote for the Parker Schrader Bellows Quick Disconnect Coupling
We respond within 4 business hours. Send model Parker QC Series for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — Parker QC Series
Common questions from buyers in Saudi Arabia and the GCC