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All PNGs29 of 30 in this pack
Door transfer-air grille.

Door transfer air grille

Door transfer-air grille.

1536 × 1024 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
  • A turquoise paper craft saxophone with cream keys, gold rods and a terracotta interior in its upturned bell.
  • Photorealistic miniature circuit breaker isolated on a transparent background.
  • Two cream plaster cylinders of different heights with separate empty circular tops.
  • A blank pale-yellow tall vertical starburst with long top and bottom rays, a bold black outline and colored edge halftone.
  • A curved iron sickle and cut fibrous root with shavings on a scarred wooden cutting board.
  • Two light wooden chopsticks resting together on a small ivory ceramic support.
  • A closed round brushed metal pomade tin with a plain lid.
  • Connected five-arm brass candelabra with five unlit ivory taper candles.
  • An ornamental paper fairground organ with mustard pipes, cream and navy keys and coral star decorations.
  • A standing coral-and-cream paper star with faceted paper bulbs mounted on a braced navy frame.
  • A muted green knotted hay net filled with natural hay, with complete cords, tie rope and protruding stems.
  • A broad irregular opening sits to the right of a substantial surviving blank paper wing. The char boundary varies around the opening rather than forming a uniform stroke.