S - Venkonair

Linear slot diffuser for supply air with multiple slots (one:S1, up to ten:S10) made by anodized aluminium. The air jet is adjusted by a cylindrical blade inside every slot and can get any direction (180o arc). Ceiling or wall mounted. For use in heating and cooling cases, in low and medium installation height. Noise and pressure drop remains the same in any position of the blade. Also is possible: the electrostatic paint in RAL color, the manufacture of corner pieces 90o (up to 4 slots), the secret fixing with ‘Π’ frame (up to 6 slots).

Also is available in the following executions:

S…-D: With aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades.

S…-SX: With perforated equalizing grid.

S…-D-SX: With aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades and perforated equalizing grid.

S…-AUTH-O/A: With mechanism for the automatic adjustment of the blades angle according to the supply air temperature. From 2 to 6 slots. The blades in cooling mode can send the air in one (O) or two directions (A).

S…-ON OFF 220V-O/A: With electric actuator on-off 220V for the adjustment of the cylindrical blades angle. From 2 to 6 slots. The blades in cooling mode can send the air in one (O) or two directions (A).

S…-ANALOGUE 24V-O/A: With electric actuator analogue 24V for the adjustment of the cylindrical blades angle. From 2 to 6 slots. The blades in cooling mode can send the air in one (O) or two directions (A).

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Description	S Linear slot diffuser for supply air with multiple slots (one:S1, up to ten:S10) made by anodized aluminium. The air jet is adjusted by a cylindrical blade inside every slot and can get any direction (180o arc). Ceiling or wall mounted. For use in heating and cooling cases, in low and medium installation height. Noise and pressure drop remains the same in any position of the blade. Also is possible: the electrostatic paint in RAL color, the manufacture of corner pieces 90o (up to 4 slots), the secret fixing with ‘Π’ frame (up to 6 slots).	SL Linear slot diffuser for supply air with multiple slots (one:SL1, up to ten:SL10) made by anodized aluminium. The air jet is adjusted by one blade (plastic in black or white color) in every side of each slot and can get any direction (180o arc). Also the blades can close the slot. Ceiling or wall mounted. For use in heating and cooling cases, in low and medium installation height. Noise and pressure drop remains the same in any position of the blade. Electrostatic paint of the frame in RAL color is possible.	GR Ceiling swirl diffuser, for supply air, with front plate made by steel sheet electrostatically painted in RAL color or anodized aluminium in natural color. With openings for air distribution radial placed. In each opening there is one blade plastic, in color black RAL 9005 or white RAL 9010. The blades are adjustable manually for regulation of the air jet pattern. For use in heating and cooling cases. For low up to high installation height and air volume supply. In the swirl mode he air is supplied in the same way to all directions (360o).	BD Gravity damper for installation in square or rectangular air ducts. For air extraction because of overpressure. The frame is made by galvanized sheet steel. With blades made by anodized aluminium. The blades in the length they have seals in rubber for noise reduction when the damper is closing. If the damper has three or more blades then they are bridged for smoother operation. The blades are parallel to the first mentioned dimension.	D Multiple leaf air volume control damper for installation in the majority of grilles or diffusers. Made by aluminium. With simultaneously opposite rotated blades. The regulation is possible from the front of the grille/diffuser with screwdriver or a handle.	BT Linear heavy type grille for floor installation made by anodized aluminium. For supply or extract air. The blades are fixed and the air jet is vertical to the grille face. Electrostatic paint in RAL color is possible. The blades are parallel to the first mentioned dimension.
Content	Also is available in the following executions: S…-D: With aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades. S…-SX: With perforated equalizing grid. S…-D-SX: With aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades and perforated equalizing grid. S…-AUTH-O/A: With mechanism for the automatic adjustment of the blades angle according to the supply air temperature. From 2 to 6 slots. The blades in cooling mode can send the air in one (O) or two directions (A). S…-ON OFF 220V-O/A: With electric actuator on-off 220V for the adjustment of the cylindrical blades angle. From 2 to 6 slots. The blades in cooling mode can send the air in one (O) or two directions (A). S…-ANALOGUE 24V-O/A: With electric actuator analogue 24V for the adjustment of the cylindrical blades angle. From 2 to 6 slots. The blades in cooling mode can send the air in one (O) or two directions (A). DOWNLOADS S	Also is available in the following executions: SL…-SX: With perforated equalizing grid. SL…-C: With narow external flange. SL…-C-SX: With narow external flange, with perforated equalizing grid. SL…-C-P: With narow external flange, with shape ‘T’ profile for secret fixing in false ceiling with thickness 12mm. SL…-C-P-SX: With narow external flange, with shape ‘T’ profile for secret fixing in false ceiling with thickness 12mm, with perforated equalizing grid. SL…-N: Without external flange. SL…-N-SX: Without external flange, with perforated equalizing grid. DOWNLOADS SL	Also is available in the following executions: GR-AR: With square front plate and air outlets with circular circumference. GR-AR-D: With square front plate, air outlets with circular circumference and aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades. GR-AR-A: With square front plate (outside dimensions of front plate 595X595mm) and air outlets with circular circumference. Active size 300 or 400 or 500. GR-AR-A-D: With square front plate (outside dimensions of front plate 595X595mm), air outlets with circular circumference and aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades. Active size 300 or 400 or 500. GR-AA: With square front plate and air outlets with square circumference. GR-AA-D: With square front plate, air outlets with square circumference and aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades. GR-AA-A: With square front plate (outside dimensions of front plate 595X595mm) and air outlets with square circumference. Active size 300 or 400 or 500. GR-AA-A-D: With square front plate (outside dimensions of front plate 595X595mm), air outlets with square circumference and aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades. Active size 300 or 400 or 500. GR-B: With rectangular front plate and air outlets with rectangular circumference. GR-B-D: With rectangular front plate, air outlets with rectangular circumference and aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades GR-T: With square front plate and air outlets with circular circumference. The air outlets they are positioned in angle. GR-RR: With round front plate and air outlets with circular circumference GR-AR/AR-A/RR-AUTH: With mechanism for the automatic adjustment of the blades angle according to the supply air temperature. Only in the dimensions 300, 400, 500 and 600. In this case the front plate is made by steel sheet electrostatically painted in RAL color. GR-AR/AR-A/RR-ON-OFF 220V: With electric actuator on-off 220V for the adjustment of the blades angle. In this case the front plate is made by steel sheet electrostatically painted in RAL color. GR-AR/AR-A/RR-ANALOGUE 220V: With electric actuator analogue 24V for the adjustment of the blades angle. In this case the front plate is made by steel sheet electrostatically painted in RAL color. In the size 600 the outside dimension of the diffuser is 595X595mm end the active size 550. Upon request the outside dimension could be 625X625mm or 640X640mm with the same active size. DOWNLOADS Part 1 Part 2 GR self adjusted or with actuator GR-T	DOWNLOADS BD	Also is available in the following executions: D-ON/OFF 220V: Adjustable with electric actuator on/off 220V. DOWNLOADS D	Also is available in the following executions: ΒΤ-D: With aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades. DOWNLOADS BT Part 1 BT Part 2
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