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Round disc ventilation valve.

Round disc ventilation valve

Round disc ventilation valve.

1254 × 1254 px,
transparent background

Free for personal and commercial use. PSDreams License

From the pack Ventilation Ductwork and Air Terminals Photo

30 PNGs made to match, so they sit together in one design.

  • Spiral-seamed circular galvanized duct section.
  • Rectangular galvanized duct section.
  • Uninsulated flexible foil ventilation duct.
  • Insulated flexible ventilation duct.
  • Segmented circular 90-degree duct elbow.
  • Circular 45-degree duct elbow.
  • Circular equal tee branch.
  • Circular 45-degree lateral branch.
  • Concentric circular duct reducer.
  • Rectangular-to-round duct transition.
  • Low-profile rectangular vertical duct elbow.
  • Circular joining sleeve with twin rubber seals.
  • Curved saddle branch takeoff.
  • Six-port radial air-distribution box.
  • Ceiling valve plenum with twin radial inlets.
  • Manual circular butterfly balancing damper.
  • Gravity backdraft shutter insert.
  • Circular acoustic duct silencer.
  • Inline ventilation filter box with open service lid.
  • Replaceable pleated rectangular panel air filter.
  • Round disc ventilation valve.
  • Square four-way ceiling diffuser.
  • Rectangular double-deflection supply grille.
  • Linear slot air diffuser.
  • Exterior weather louver grille.
  • Wall termination cowl with down-facing opening.
  • Static roof ventilation cowl with flashing base.
  • Window trickle ventilator.
  • Door transfer-air grille.
  • Circular-duct inspection access hatch.
Open pack
  • An empty terracotta flowerpot with visible interior walls and a clay bottom.
  • A red glass bauble and smaller burgundy velvet bauble hanging at different heights from an ivory knotted cord.
  • Ivory and mint cordless water flosser with a curved nozzle.
  • An orange pea-less safety whistle with a narrow mouthpiece, two sound slots and a black cord loop.
  • Empty unlabelled green glass bottle.
  • Mint floss pick with a white thread stretched across its fork.
  • A three-tine steel hand fork with a wooden handle and metal ferrule.
  • A paper chair swing ride with four turquoise seats hanging from paired cream paper chains.
  • An empty three-tier white cardboard floor display with retaining lips and a blank header.
  • A turquoise toy space shuttle with red wings, a yellow tail and blue cockpit windows and engine housings.
  • An opened two-panel aluminum access ramp with a central hinge, edge lips and carry handle.
  • Three unequal burgundy ribbon corkscrews joined at a compact top knot.