MK SERIES
One of the most popular series for professional selection in the market since 1950s. MK is saved energy and comforted personal year-round for abustle shop entrances and other environments with high demands in respect of design and quality. They are popular in stores, supermarkets, schools, theatres, banks, hotels, reception areas, sports arenas, and much more.
- Centrifugal Fans with Two Speeds.
- Color: Aluminum Paint (Custom Color)
- Custom Made is available upon request
RECOMMENDATIONS
KEY FEATURES
- Optional Heating Methods
- Ambient (No Heat)
- Electrical Heated
- Water Heated
- Steam Heated
- Standard Voltage: (Alternate Volt available)
- Ambient/Steam/Hot Water: Wire Connection (115V/208V/230V; 1PH; 60HZ)
- Electrical Heated: Wire Connection (208V/240V/575V; 3PH; 60HZ)
- Operation Controls
- Unit Mounted Rocker Switch
- Automatic Door Switch
- Thermostat (Electric Heated Model Only)
- Adjustable Time Delay (0 – 9999 Second)
- Network Smart Control
- Mounting Methods
- Wall Mounting
- Top Mounting
MK AMBIENT MODEL
Specification
Air curtain shall be Miniveil MK model and shall product a strong low turbulent air stream with a average air velocity at the nozzle of 3000 fpm in high speed and 2000fpm in low speed.
The unit shall consist of a base frame of 16 Gauge steel on which is mounted fans, double shafted 2 speed motors with direct driven double inlet forward curved steel fan wheels completely rubber isolated from base frame and a High/Off/Low Switch and complete internal wiring.
Nozzle shall extend the full length of the unit and be equipped with 1-3 sectional 13 Gauge steel aluminum color vanes adjustable +/- 20 degrees.
Cover housing to be of .050” clear mat aluminum (Grade: H5002 or higher) or option of stainless steel (Grade 304 or higher) and equipped with a stain anodized aluminum inlet grille.
Air curtain shall have permanent split capacitor 2 speed motor(s) 1/3hp each with built-in thermal protections, for 115V or 208-230V, single phase, 60hz.
INSTALLATION
Air curtain can be mounted either by factory supplied wall mounting plate or threaded rod inserts (3/8”) for top mounting.
Operation Controls
- Automatic Door Switch Operation
- Air curtain will have the fans activated by door open, and have the fans deactivated by door closed.
- Unit mounted Button Switch Control Operation
- Air curtain equipped with button switches which can be turn ON/OFF air curtain, select fan speeds (High/Low).
- Wireless Network smart control System (Optional)
- Air curtain can be fully controlled and monitor through your smart phone or computer (No App needs to download).
Technical Data
MODEL | MK-1-36 | MK-2-48 | MK-2-60 | MK-2-72 | MK-3-84 |
NOZZLE LENGTH (INCH) |
36.75 | 48.75 | 60.75 | 72.75 | 84.75 |
AVG AIR VELOCITY (FPM) | 3000 HIGH SPEED 2000 LOW SPEED |
||||
MAX AIR VOLUME (CFM) | HIGH 1914 LOW 1276 |
HIGH 2539 LOW 1693 |
HIGH 3164 LOW 2109 |
HIGH 3789 LOW 2526 |
HIGH 4414 LOW 2943 |
MOTOR POWER (HP) |
1/3 | 1/3 + 1/3 | 1/3 + 1/3 | 1/3 + 1/3 | 1/3 + 1/3 +1/3 |
SOUND LEVEL (dBA) |
LOW 51 HIGH 56 |
LOW 53 HIGH 58 |
LOW 54 HIGH 59 |
LOW 54 HIGH 59 |
LOW 56 HIGH 61 |
NET WEIGHT (LBS) |
65 | 95 | 125 | 140 | 175 |
STANDARD VOLTAGE: 115V OR 208-230V, SINGLE PHASE, 60HZ. Alternate Volt available.
MK ELECTRIC HEATED MODEL
Specification
Air curtain shall be Miniveil MK model and shall product a strong low turbulent air stream with a average air velocity at the nozzle of 3000 fpm in high speed and 2000fpm in low speed.
The unit shall consist of a base frame of 16 Gauge steel on which is mounted fans, double shafted 2 speed motors with direct driven double inlet forward curved steel fan wheels completely rubber isolated from base frame and a High/Off/Low Switch and complete internal wiring.
Nozzle shall extend the full length of the unit and be equipped with 1-3 sectional 13 Gauge steel aluminum color vanes adjustable +/- 20 degrees.
Cover housing to be of .050” clear mat aluminum (Grade: H5002 or higher) or option of stainless steel (Grade 304 or higher) and equipped with a stain anodized aluminum inlet grille.
Air curtain shall have permanent split capacitor 2 speed motor(s) 1/3hp each with built-in thermal protections, for 115V or 208-230V, single phase, 60hz.
Electric Heating Coil
Air Curtain shall be equipped with Helical Coil Electric Heater with Automatic Reset Thermal Overload, Magnetic Contractor(s), and be mounted and internally prewired on the base for easy installation and servicing. Heater assembly to fit inside the unit.
All coils are rated in compliance with the certification program of A.R.I. standard 410-72
NOTE: HEATERS OVER 50KW ARE NORMALLY SUPPLIED WITH 2 STAGES OR MORE.
INSTALLATION
Air curtain can be mounted either by factory supplied wall mounting plate or threaded rod inserts (3/8”) for top mounting.
Operation Controls
- Automatic Door Switch Operation
- Air curtain will have the fans activated by door open, and have the fans deactivated by door closed.
- Thermostat Control Operation
- When air curtain has fans activated, the thermostat will have heater on when temperature is below set point and has heater off when temperature is above set point.
- Unit mounted Button Switch Control Operation
- Air curtain equipped with button switches which can be turn ON/OFF air curtain, select fan speeds (High/Low).
- Wireless Network smart control System (Optional)
- Air curtain can be fully controlled and monitor through your smart phone or computer (No App needs to download).
Technical Data
MODEL | MK-1-36-E | MK-2-48-E | MK-2-60-E | MK-2-72-E | MK-3-84-E |
NOZZLE LENGTH (INCH) |
36.75 | 48.75 | 60.75 | 72.75 | 84.75 |
AVG AIR VELOCITY (FPM) | 3000 HIGH SPEED 2000 LOW SPEED |
||||
MAX AIR VOLUME (CFM) | HIGH 1914 LOW 1276 |
HIGH 2539 LOW 1693 |
HIGH 3164 LOW 2109 |
HIGH 3789 LOW 2526 |
HIGH 4414 LOW 2943 |
MOTOR POWER (HP) |
1/3 | 1/3 + 1/3 | 1/3 + 1/3 | 1/3 + 1/3 | 1/3 + 1/3 +1/3 |
ELECTRIC HEAT (KW) | 9.5 | 12.5 | 16 | 18 | 20 |
SOUND LEVEL (dBA) |
LOW 51 HIGH 56 |
LOW 53 HIGH 58 |
LOW 54 HIGH 59 |
LOW 54 HIGH 59 |
LOW 56 HIGH 61 |
NET WEIGHT (LBS) |
78 | 111 | 142 | 165 | 198 |
Standard Voltages-Motor: 115V/208V/230V, SINGLE PHASE, 60HZ
Standard Voltages-Heater: 208V/240V/480V/575V, THREE PHASE 60HZ; OR 240V/1PH/60HZ
Alternate Volt available.
MK STEAM HEATED MODEL
Specification
Air curtain shall be Miniveil MK model and shall product a strong low turbulent air stream with a average air velocity at the nozzle of 3000 fpm in high speed and 2000fpm in low speed.
The unit shall consist of a base frame of 16 Gauge steel on which is mounted fans, double shafted 2 speed motors with direct driven double inlet forward curved steel fan wheels completely rubber isolated from base frame and a High/Off/Low Switch and complete internal wiring.
Nozzle shall extend the full length of the unit and be equipped with 1-3 sectional 13 Gauge steel aluminum color vanes adjustable +/- 20 degrees.
Cover housing to be of .050” clear mat aluminum (Grade: H5002 or higher) or option of stainless steel (Grade 304 or higher) and equipped with a stain anodized aluminum inlet grille.
Air curtain shall have permanent split capacitor 2 speed motor(s) 1/3hp each with built-in thermal protections, for 115V or 208-230V, single phase, 60hz.
Steam Heating Coil
Air curtain shall be equipped with a single-row heating coil of non-ferrous copper tubing with 8 aluminum fins per inch, designed to operate at a maximum 50 p.s.i. and 320 degrees F. hot water. Heater to be mounted on base for easy installation and servicing and to fit inside the housing except for the manifold and the 1” m.p.t. connections which shall protrude on left (or right) side for easy pipe connection. All coils are rated in compliance with the certification program of A.R.I. standard 410-72
NOTE: SPECIAL COILS CAN BE SUPPLIED AS PER REQUEST.
INSTALLATION
Air curtain can be mounted either by factory supplied wall mounting plate or threaded rod inserts (3/8”) for top mounting.
Operation Controls
- Automatic Door Switch Operation
- Air curtain will have the fans activated by door open, and have the fans deactivated by door closed.
- Thermostat Control Operation
- When air curtain has fans activated, the thermostat will have heater on when temperature is below set point and has heater off when temperature is above set point.
- Unit mounted Button Switch Control Operation
- Air curtain equipped with button switches which can be turn ON/OFF air curtain, select fan speeds (High/Low).
- Wireless Network smart control System (Optional)
- Air curtain can be fully controlled and monitor through your smart phone or computer (No App needs to download).
Technical Data
MODEL | MK-1-36-E | MK-2-48-E | MK-2-60-E | MK-2-72-E | MK-3-84-E |
NOZZLE LENGTH (INCH) |
36.75 | 48.75 | 60.75 | 72.75 | 84.75 |
AVG AIR VELOCITY (FPM) | 3000 HIGH SPEED 2000 LOW SPEED |
||||
MAX AIR VOLUME (CFM) | HIGH 1914 LOW 1276 |
HIGH 2539 LOW 1693 |
HIGH 3164 LOW 2109 |
HIGH 3789 LOW 2526 |
HIGH 4414 LOW 2943 |
MOTOR POWER (HP) |
1/3 | 1/3 + 1/3 | 1/3 + 1/3 | 1/3 + 1/3 | 1/3 + 1/3 +1/3 |
STEAM (BTU/H) |
HIGH 45,130 LOW 33,850 |
HIGH 55,550 LOW 46,550 |
HIGH 69,440 LOW 59,240 |
HIGH 110,000 LOW 74,000 |
HIGH LOW |
TEMP RISE (° F) |
HIGH 23 LOW 29 |
HIGH 23 LOW 29 |
HIGH 23 LOW 29 |
HIGH 23 LOW 29 |
HIGH 23 LOW 29 |
SOUND LEVEL (dBA) |
LOW 51 HIGH 56 |
LOW 53 HIGH 58 |
LOW 54 HIGH 59 |
LOW 54 HIGH 59 |
LOW 56 HIGH 61 |
NET WEIGHT (LBS) |
78 | 111 | 142 | 165 | 198 |
Standard Voltages-Motor: 115V/208V/230V, SINGLE PHASE, 60HZ. Alternate Volt available.
MK HOT WATER HEATED MODEL
Specification
Air curtain shall be Miniveil MK model and shall product a strong low turbulent air stream with a average air velocity at the nozzle of 3000 fpm in high speed and 2000fpm in low speed.
The unit shall consist of a base frame of 16 Gauge steel on which is mounted fans, double shafted 2 speed motors with direct driven double inlet forward curved steel fan wheels completely rubber isolated from base frame and a High/Off/Low Switch and complete internal wiring.
Nozzle shall extend the full length of the unit and be equipped with 1-3 sectional 13 Gauge steel aluminum color vanes adjustable +/- 20 degrees.
Cover housing to be of .050” clear mat aluminum (Grade: H5002 or higher) or option of stainless steel (Grade 304 or higher) and equipped with a stain anodized aluminum inlet grille.
Air curtain shall have permanent split capacitor 2 speed motor(s) 1/3hp each with built-in thermal protections, for 115V or 208-230V, single phase, 60hz.
Hot Water Heating Coil
Air curtain shall be equipped with a single-row heating coil of non-ferrous copper tubing with 8 aluminum fins per inch, designed to operate at a 250 p.s.i. and 320 degrees F. hot water. Heater to be mounted on base for easy installation and servicing and to fit inside the housing except for the manifold and the 1” m.p.t. connections which shall protrude on left (or right) side for easy pipe connection. All coils are rated in compliance with the certification program of A.R.I. standard 410-72
NOTE: SPECIAL COILS CAN BE SUPPLIED AS PER REQUEST.
INSTALLATION
Air curtain can be mounted either by factory supplied wall mounting plate or threaded rod inserts (3/8”) for top mounting.
Operation Controls
- Automatic Door Switch Operation
- Air curtain will have the fans activated by door open, and have the fans deactivated by door closed.
- Thermostat Control Operation
- When air curtain has fans activated, the thermostat will have heater on when temperature is below set point and has heater off when temperature is above set point.
- Unit mounted Button Switch Control Operation
- Air curtain equipped with button switches which can be turn ON/OFF air curtain, select fan speeds (High/Low).
- Wireless Network smart control System (Optional)
- Air curtain can be fully controlled and monitor through your smart phone or computer (No App needs to download).
Technical Data
MODEL | MK-1-36-E | MK-2-48-E | MK-2-60-E | MK-2-72-E | MK-3-84-E |
NOZZLE LENGTH (INCH) |
36.75 | 48.75 | 60.75 | 72.75 | 84.75 |
AVG AIR VELOCITY (FPM) | 3000 HIGH SPEED 2000 LOW SPEED |
||||
MAX AIR VOLUME (CFM) | HIGH 1914 LOW 1276 |
HIGH 2539 LOW 1693 |
HIGH 3164 LOW 2109 |
HIGH 3789 LOW 2526 |
HIGH 4414 LOW 2943 |
MOTOR POWER (HP) |
1/3 | 1/3 + 1/3 | 1/3 + 1/3 | 1/3 + 1/3 | 1/3 + 1/3 +1/3 |
HOT WATER (BTU/H) |
HIGH 32,440 LOW 25,125 |
HIGH 39,930 LOW 34,610 |
HIGH 49,910 LOW 44,050 |
HIGH 68,000 LOW 54,000 |
HIGH 89090 LOW 66950 |
TEMP RISE (° F) |
HIGH 23 LOW 29 |
HIGH 23 LOW 29 |
HIGH 23 LOW 29 |
HIGH 23 LOW 29 |
HIGH 23 LOW 29 |
SOUND LEVEL (dBA) |
LOW 51 HIGH 56 |
LOW 53 HIGH 58 |
LOW 54 HIGH 59 |
LOW 54 HIGH 59 |
LOW 56 HIGH 61 |
NET WEIGHT (LBS) |
78 | 111 | 142 | 165 | 198 |
Standard Voltages-Motor: 115V/208V/230V, SINGLE PHASE, 60HZ. Alternate Volt available.