MAS Installations

Installation 1
Installation 1
Field installation of a 65" diameter BACKWARD CURVE fan, arrangement #7, with inlet box, single width single inlet (SWSI), 1800 RPM, 700°F design.  The unit was supplied with a removable casing/box pie section, split inlet cone, and high-temperature aluminum paint.
Installation 2
Installation 2
Field installation of a 100-12 PB364 PRESSURE BLOWER fan, arrangement #4, A242 BACKWARD INCLINE wheel, 3550 RPM, 70°F design.  The unit was supplied with an outdoor filter-silencer combination, and a customer supplied 100 Hp motor.
Installation 3
Installation 3
Field installation of a 48" diameter RADIAL BLADE scrubber exhaust fan, arrangement #8, with RADIAL INLET DAMPER, all stainless steel construction at 1800 RPM.  MAS supplied inlet and outlet expansion joints.
Installation 4
Installation 4
Field installation of a 106" diameter AIRFOIL coal mine ventilation system fan, arrangement #3,with inlet box, SWSI, 720 RPM design.  MAS manufactures and supplied the fan, back-draft damper, inlet damper and operator and inlet ductwork to mine the opening.  The duct elbow includes an explosion vent door.
Installation 5
Installation 5
Field installation of a 25"diameter RADIAL BLADE fan used on a portable pilot plant scrubber for on site testing, arrangement #9, SWSI, 2000 RPM, 2000 CFM, 120°F design.

Installation 6a  -  Installation 6b
Field installation of twelve (12) fans
  • Four (4)  70" diameter RADIAL TIP fans, SWSI, arrangement #7, with inlet box, 1200 RPM, 104°F design.  The units are 4 of 12 MAS fans used on a new fiberglass production line.

  • Two (2)  85" diameter RADIAL TIP fans, DWDI, arrangement #7, with inlet boxes, 600 RPM, 104°F design.   The units have split 1/4" mild steel housings and supplied, cooper split bearings, vibration switches, and bearing RTDs.