High Pressure BSP Flow Control Valve with Check
High Pressure BSP Flow Control Valve with Check - 1/4" BSP .
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Warranty
Warranty
We pass on full manufacturer warranties for all products — minimum 12 months. For hose assemblies built by Tasmanian Hose Solutions, we offer a 2-year workmanship warranty (excluding normal wear and tear, misuse, or incorrect selection of hose, fittings or application). Contact us if you need support — we stand behind what we build.
Delivery and Shipping
Delivery and Shipping
We ship Australia-wide using a mix of Road Express and Premium Express services, depending on the size and weight of your order.
Smaller items often ship via StarTrack Premium Satchels (3kg & 5kg), which typically arrive within 1–2 business days to most metro areas. Larger or heavier items will ship via Road Express, with delivery generally taking 3–7 business days, and up to 10 days in remote regions.
Description
Description
PRODUCT TYPE:
High Pressure BSP Flow Control Valve with Integrated Check QFV1 Series
APPLICATION OVERVIEW:
The QFV1 Series Flow Control Valve with Check is designed for precise flow regulation in high-pressure hydraulic circuits. The integrated check valve allows for free reverse flow, providing smooth operation for cylinders, motors, and actuators.
Built from high-strength carbon steel with a durable aluminium handle, these valves deliver dependable performance across a wide range of mobile, industrial, and plant hydraulic applications. Standard crack pressure is 0.35 BAR (optional 3.5 BAR available). Compatible with MHA NDRV, Parker F, and Hydac DRV valves.
FEATURES & BENEFITS:
- High-pressure flow control valve with integrated check valve
- Allows free flow in one direction and controlled flow in the other
- Precision flow regulation for cylinders and motors
- Carbon steel body €” long service life in demanding environments
- Aluminium handle €” durable and easy to adjust
- Crack pressure: Standard 0.35 BAR (optional 3.5 BAR)
- Compatible with MHA NDRV, Parker F, Hydac DRV
- Zinc CR3 plating standard €” Zinc Nickel available (MOQ applies)
TECHNICAL SPECIFICATIONS:
- Body: Carbon steel
- Handle: Aluminium
- Plating: Zinc CR3 (Zinc Nickel optional)
- Crack Pressure: 0.35 BAR standard (3.5 BAR optional)
- Working Pressure: 350 BAR
- Port Type: BSPP threaded
COMMON APPLICATIONS:
- Controlling hydraulic cylinder speed
- Motor flow regulation
- Balancing hydraulic flow circuits
- Preventing back-pressure spikes
- Mobile plant, industrial machinery, process systems
AVAILABLE SIZES:
- QFV1-04: 1/4€ BSPP €” 350 BAR
- QFV1-06: 3/8€ BSPP €” 350 BAR
- QFV1-08: 1/2€ BSPP €” 350 BAR
- QFV1-12: 3/4€ BSPP €” 350 BAR
- QFV1-16: 1€ BSPP €” 350 BAR
Need help selecting the right flow control valve for your system? Our team can help you choose valve size, port type, and crack pressure €” contact us today for expert advice and trade pricing.
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Specifications
Specifications
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What is it?
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Hose Structure
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Hose Series-
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Fittings & Compatibility
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Where To Use It
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