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Nickel-plated polymer miniature flow control valve with 8 mm tube elbow fitting and 3/8 in BSPT thread

Legris

Legris 7665 08 17 Miniature Flow Control Trap 8 mm Tube 3/8 in BSPT 145 psi 3.5 cfm 70 °C

SKU CH-24DK-58BMC MPN 7665

Miniature flow control trap with 8 mm tube and 3/8 in BSPT connection, rated 145 psi and 3.5 cfm up to 70 °C

  • Product typeDrain Components
  • Main materialHAWA
  • Precise flow metering with screw adjustment for accurate control
  • Compact 8 mm tube and 3/8 in BSPT elbow fitting saves installation space
  • Nickel-plated polymer body resists corrosion up to 145 psi operating pressure
  • Delivers up to 3.5 cfm at temperatures up to 70 °C
  • Reliable operation from 14.5 psi minimum pressure for low-pressure systems

Miniature Flow Control Trap 8 mm

The Legris 7665 08 17 is a miniature flow control trap designed for pneumatic systems. It connects 8 mm tube to a 3/8 in BSPT port and regulates airflow with a screw adjustment. The nickel-plated technical polymer body operates up to 145 psi and 70 °C.

Suits panel-mount flow metering.

This trap suits builders who need precise meter-out control on 8 mm tube in compact panels. It is not for installers who require higher flow than 3.5 cfm or a straight-through fitting style. Buyers needing larger port sizes or different thread standards should look elsewhere.

Maximum operating pressure 145 psi decides fit

The 145 psi pressure rating is the key limit for system compatibility. Verify your circuit pressure stays at or below this value before installation. The 14.5 psi minimum pressure and 3.5 cfm flow range define the usable operating window.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $30.99
Typical for this category: the median of 4,240 items is $31.99.

Specifications

Product
Brand nameLegris
Model name7665 08 17
Product typeDrain Components
Size & build
Main materialHAWA

Questions about this item

Does the Legris 7665 08 17 trap come with the 8 mm tubing and BSPT fittings, or must they be ordered separately?

The unit is supplied as the flow-control trap only; 8 mm tube and R 3/8 in BSPT fittings are not included and must be sourced separately.

How do I decide between the 8 mm tube version and other sizes for my pneumatic line?

Choose the 8 mm tube version when your circuit uses 8 mm outer-diameter tubing and a 3/8 in BSPT port; other port or tube sizes require a different model.

What does the 3.5 cfm rating mean when the trap is installed in a live 145 psi system?

At the maximum 145 psi supply, the trap can pass up to 3.5 cfm of air in the meter-out direction; actual flow will be lower at reduced pressure.

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