Stratotech

With its extra-low pressure setting, the 554 is a one-way pressure relief valve that is primarily used to provide precise control of the positive pressure in an enclosure with clean air or nitrogen purge. The static pressure can be controlled by the adjustable nut found behind the hinging, louvered cover. A lower-cost variant of the 553, the 554 utilizes PVC internal components to provide precise positive pressure control in an enclosure with clean air or nitrogen purge. The 554 valve is used in the oil industry to maintain positive pressure in processing control cabinets.

Stratotech

The 556 two-way breather valve is used extensively on military enclosures and provides pressure relief in a variety of scenarios. It protects the enclosure from excess pressure and vacuum during air transport, equalizes pressure due to temperature fluctuates, and relieves backpressure developed when a door is opened and closed. The 556 can be configured with many pressure settings, with an airtight cover or louvered cover, and for various installation wall thickness. Just let us know your specific needs.

Stratotech

With over 100 cfm of flow at only 0.4 psi, the 702 two-way breather valve is used on large shipping containers to protect equipment from moisture ingress as well as to protect the container from damage due to excess pressure and vacuum. Some applications include lightweight, air-transportable aluminum and fiberglass shipping containers.One valve is sufficient for a container with an internal volume of 866 ft3 that can withstand a pressure differential of 0.4 psig.

Cleveland Vibrators

McMaster Carr: 5804K25

Fescolo

Air regulator and filter, 5μm, 1/4"NPT fine adjustment, 5μm brone element.

Fescolo

Speed Flow Controller, 1/4NPT X PU8

Dicson

Actuador rotativo RAT075

Brass Hose Mender 3/4"

Dixon

Insert, Male, Brass 1" NPT x Hose Barb

HYSON

Stroke = 50mm