The new FLOW-CONTROL manual control valves are designed for extremely precise control of a constant flow rate in low flow gas and liquid applications. The desired flow rate is set via the needle valve. Any upstream or discharge pressure variations are automatically compensated by a built-in membrane operated valve to ensure a steady, constant flow. Thanks to its thought-out design and construction, these instrument models do not require any electrical power source.
Features of constant-flow controller
- Compact design - Ruggedized aluminium housing - No power required - Leak-free valve - Valve pin o-ring guarantees positive shut-off without stem damage - Self-lubricating orifice liner assures long life - Valve knob included for easy adjustment
Aluminium, Viton®, Stainless Steel Brass, SS316, Bruna N Fiber-reinformed Nitrile
Gas connections (in/out)
G 1/4" BSPP female
21 bar (a) / 300 psi (a)
* Note: - All specifications subject to change without notice. - Technical specifications are based on Air at maximum FS - Excessive force used to achieve positive shut-off can deform or score the sealing surface in the valve.
The fields of application for FLOW-CONTROL are diverse: - Constant flow control of gases - Constant flow control of liquids - Process control - Gas/liquid sampling - Inert gas/liquid blanketing - Pressure regulator of gas and liquids - Maintaining constant flow rate
- High quality products - Clear competitive pricing - Fast delivery - 24 / 7 open for business - Highly efficient purchase channel including order tracking - Easy product selection and ordering - After Sales Service - Repair Service & Replacements - Calibration Service - Field & Maintenance Service - Modernisation Service - Remote Support Service
Packing & Delivery
Orders are shipped from Monday through Friday. Weekend delivery is not available. Products will be sold from stock, unless otherwise stated in the purchasing process. You will be notified when an item is not in stock which will introduce a delay in the delivery time. We do not partially ship orders so when one required item is in stock but another is on a non stock lead time then you should split the order. Once your product(s) has shipped, you will receive a shipment notification via email from our shipper United Parcel Services (UPS). In this email, you will find the tracking number of the shipment.
Delivery Details : ships in 1 - 2 days Shipping Weight : 0.8kg
The Bronkhorst Calibration Centre is accredited by the Dutch Accreditation Council (RvA) under registration number K 127. Herewith is certified that our laboratory’s Quality Assurance system, calibration methods and technical competences have been inspected and audited and meet all necessary requirements.
Quality Management System certificate
Bureau Veritas Certification declares that the Quality Management System of Bronkhorst High-Tech B.V. organisation has been audited and found to be in accordance with the requirements of the managment system standards.