Atos AQFR Type Flow Valve, In-line Throttle, Size G 3/8" to G 1-1/4", Max Flow 250 l/min, Max Pressure 400 Bar

Brand :
Atos

Non-compensated flow throttle valves with built-in check valve for free reverse flow.

View all
Quantity
Description
Specifications
Downloads
Related products

Description

Atos AQFR throttle valves are designed for in-line mounting, providing non-compensated flow regulation with a built-in check valve for free flow in the reverse direction. Flow is adjusted by rotating an external hexagon screw, and the regulated flow depends on the pressure drop between inlet and outlet ports. Available in sizes ranging from G 3/8" to G 1 1/4", these valves support maximum flow rates of up to 250 l/min and pressures up to 400 bar.

Key Features

Non-compensated throttle valves for in-line mounting with built-in check valve for reverse flow. Adjustable via hexagon screw.

Applications

Ideal for hydraulic systems requiring in-line throttle control with free reverse flow capability.

Downloads

Datasheet Atos AQFR Series.pdf

pdf
Download

Specifications

Sizes
G 3/8", G 1/2", G 3/4", G 1", G 1 1/4"
Maximum flow
Up to 250 l/min
Maximum Pressure
Up to 400 bar (size-dependent)
Connection Ports
BSP threaded ports, in-line mounting
Adjustability
External hexagon screw for precise flow adjustment
Ambient temperature
-30°C to +70°C
Fluid compatibility
Mineral oil (DIN 51524) and synthetic hydraulic fluids
Seal Options
NBR (standard), FKM (/PE), HNBR (/BT)
Compliance
RoHS Directive 2011/65/EU, REACH Regulation (EC) n°1907/2006
Weight
Varies by size (e.g., 0.7 kg for AQFR-10, 6.5 kg for AQFR-32)

LEGAL DISCLAIMER

All products are 100% genuine and legally purchased from authorized sources. Indspare is not an authorized dealer, agent or affiliate of any of the designers, brands, or manufacturers, the products of which are offered for sale on www.indspare.com. All trademarks, brand names, and logos mentioned are used for identification purposes only and are registered trademarks of their respective owners who reserve the rights of ownership. The use of trademark, brand name or product on our website is not intended to suggest that the company, trademark or brand is affiliated to or endorses our website.

Privacy Preference Center

  • Your Privacy
  • Strictly Necessary Cookies
  • Performance Cookies
  • Functional Cookies
  • Targeting Cookies

Your Privacy

When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and change our default settings. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer.

More information

Need Help? Contact Us

Welcome to Indspare

How can we assist you today?

Start a conversation