Minor Serie Valves

The Minor series valves are the finest regulation version of our needle valves. They are called Minor since they are of reduced dimensions and precision regulation. Ideal for instrumentation panels and for high-pressure circuits. 

Needle valves designed for panel mounting. The valve design permits a precision regulation of the flow and obtains an outlet flow without pulsations.

Because of their high performance, they are suitable for a control panel. Upon request, they can be supplied with a special shaft for increased regulation or micrometric.

Available with different types of connections and manufactured in various materials. 

Choose among our different variations the one that best suits your needs based on its geometry and connections.

Do you need more info? Here you can download the technical datasheet of this product.



Different series depending on the required service pressure, up to 255 bar.


For lines from 1/8” to 1/2” diameter.



NPT ASME B1.20.1; BSP, parallel gas DIN 259, ISO 228/1; BSPT, taper gas, DIN 2999, EN 102626-1; Double ring compression fitting


The MINOR series valves are manufactured in 316 / 316L or 316Ti stainless steel or DIN 17660 Brass. In all cases, the shaft is in 316 stainless steel. Packing in Teflon rings. Upon request, they can be supplied in other materials.


GRAFOIL or PTFE. Upon request, it can be supplied in other materials.




We can manufacture it for you if you need other connections, materials, packing, or special modifications.  Place your order here.

Types of Minor Serie Valves

We manufacture different types of Minor Serie Valves:
  • Straight or Angular Version
  • Male x Male
  • Male x Female
  • Female x Female
  • Double Ring
  • Mixed Male Threaded x Double Ring
  • Mixed Threaded Female x Double Ring


Minor Redfluid series valves are designed to offer high performance and precision. They have a soft touch with their Bakelite steering wheel, preventing seizure of the sealing seat thanks to the materials used. Designed with a reduced orifice and fine thread pitch that allows much more regulation than a conventional needle valve.

100% of the valves we manufacture are hydraulically and nitrogen tested according to API 598. They are supplied with EN 10204 3.1 certificate.

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Form in Products "Familias" for RFQ in EN

Similar products

Do you need more info?

Here you can download the technical sheet of Minor Serie Valves.

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