Ventilation

AirBlaster Fan System

The AirBlaster Recirculation Fan uses the JD-Drive Motor - a maintenance-free, direct drive, permanent magnet motor. It eliminates the need for greasing bearings and changing belts. The housing is made of strong poly while the frame is all stainless-steel preventing rust and corrosion in any environment. The AirBlaster Recirculation Fan easily mounts to chains hung from the ceiling. This is the perfect fan for low profile ceilings. The angle of the fan gives us more space to mount and still be OSHA compliant. What happens when you only apply a certain percentage power to the AirBlaster? You save energy! This is especially beneficial for minimum winter ventilation. Still get the airflow you need, but save on your energy bill.

PM Panel Fan

J&D Manufacturing’s PM Panel Fans featuring the JD-Drive are a game changer. They are available in 50", 55", & 60". Using only basic 0-10 volt control relays, this fan can efficiently operate at nearly any speed which allows uniform air recirculation even when on beginning stages, enabling all fans to run at low speeds, and eliminate dead or turbulent spots that are often created with full on/off fan stages. The high performance of the PM Panel Fan, means fewer fans are required and the incredible efficiency of 37.7 CFM/Watt when run at lower speeds can save you up to 75% energy savings over traditional fans.

Mega Direct Drive

J&D's NEW 72" Mega Direct Drive fiberglass exhaust fan boasts some of the best performance on the market today for a fan of this size! 55,505 CFM at 0.10" static pressure plus no belts, no pulleys, no tensioners. An amazing fan available only at J&D. The fan is variable speed ready with the driver mounted inside the fan. The 5-blade poly prop is optimally pitched for superior performance, and comes with a 3 year warranty! The motor is a permanent magnet direct drive, IP66-rated motor that comes with a 2 year warranty. Contact J&D today and let us help you design the perfect dairy ventilation system for your herd.

DC Curtain System

J&D Manufacturing's DC Curtain System offers easy installation and trouble-free operation. With the sealed keder curtain and matching roll tube, the J&D Curtain System can be installed in a fraction of the time of conventional curtain systems.

Curtain System:

  • End drive or center drive systems
  • Single roll up, double roll up, middle roll up, or middle double roll up
  • Fully adjustable for minimum winter ventilation or maximum summer ventilation

Drive Options:

  • Manual drive with 6′ or 9′ shepherd’s hook
  • Motorized climbing drives with built in adjustable limit switches and optional protective cable guide
  • 2 year warranty on motors

Control Options:

  • Manual control (JDN4M-5)
  • Programmable control with thermostat, temperature sensor and power supply (JDN4-5)
  • 12 or 16 stage ventilation control (JD412M) with optional remote power supply (JDR2-5)

Wind Pockets and Restraints:

  • Heavy gauge galvanized wind pockets to protect your drive system
  • End drive systems include drive end cover and dead end cover
  • Center drive systems include center drive cover and 2 dead end covers

Agromatic EOS 50 Exhaust Fan

  • An economical, yet reliable exhaust fan
  • 50" diameter exhaust fan
  • Perfect for tunnel ventilation
  • 1 hp motor - either single phase or 3 phase
  • 6 aerodynamically designed aluminum blades for maximum air flow and minimum noise
  • Approximately 23,500 cfm
  • Only 64 db of noise at 20 feet - you can still have a conversation without shouting
  • Automotive quality bearings
  • Unique counter weighted shutter system keeps them open and doesn’t restrict air flow
  • All stainless steel models available on a special order basis

Agromatic EFB Panel Fan

  • 50” diameter air circulation fan
  • 1 hp motor - either single phase or 3 phase
  • 6 aerodynamically designed aluminum blades for maximum air flow and minimum noise
  • Approximately 23,500 cfm (28+ cfm per watt)
  • Only 64 db of noise at 20 feet - you can have a conversation without shouting
  • Easy mount system optional
  • Belt tightener optional
  • One of the most efficient panel fans on the market

Agromatic EOR Exhaust Fan

  • 50” diameter air circulation fan
  • 1 hp motor - either single phase or 3 phase
  • 6 aerodynamically designed aluminum blades for maximum air flow and minimum noise
  • Approximately 23,500 cfm (28+ cfm per watt)
  • Only 64 db of noise at 20 feet - you can have a conversation without shouting
  • Automotive quality bearings
  • All stainless models available on a special order basis

Agromatic ACF Air Circulation Fan

  • 30” diameter enclosed air circulation fan
  • 3/4"belt driven motor
  • 6 aerodynamically designed aluminum blades
  • Approximately 10,950 cfm
  • Only 62 db of noise at 20 feet
  • Automotive quality bearings
  • Outlet airflow stabilizers to reduce turbulence
  • Galvanized steel housing. All stainless models available on a special order basis

Agromatic Aircool Mister

  • Adjustable water volume: from 5.25 to 10.6 gallons per hour
  • Available as a portable unit with a 13 gallon water reservoir
  • Available as a static system with a low pressure supply line - no need for a special high pressure system
  • High Capacity fan handles up to 3,460 cfm
  • Separate controls for fan and water supply
  • Easy installation
  • Less maintenance and easy winterizing
  • No nozzles to clog
  • Stainless steel fan housing
  • 90 degree rotating units available
  • Recirculating units also available

Agromatic Turbofog Mister

  • Available as a static installation using a low pressure water line - no need for a separate high pressure pump and system
  • Centrifugal liquid distribution - no nozzles to clog
  • Improved circulation and temperature control
  • High capacity fogger with a variable water output - up to 50 gallons per hour
  • High capacity fan pushes up to 4824 cfm
  • Less maintenance and easier winterizing than traditional pressure systems
  • Durable construction and a baked on powder glass finish
  • Rotating units are available
  • Supply with a garden hose or PVC water line
  • Install with either a drainage line or over an area that will allow some liquid drainage

LOYAL TUNNEL VENTILATION (Wall-Mount Exhaust Fan) Barn Fan

CONE FAN - Higher, Quieter Air Flow - Aerodynamically Engineered!

  • 33% heavier-gauge housing than competitors' clone models
  • Specially-engineered cone - reduces back pressure and boosts air performance
  • Oversized intake opening - Increases air flow capacity
  • Aluminum shutters - micro balanced to reduce air drag
  • Blade computer matched to tweak-out maximum efficiency
  • Exclusive EZ-swivel shutter fasteners - for quick, tight mounting
  • Pulley-diameter/belt-style combination computer optimized to maximize air flow without overloading motor
  • Housing extends straight-out, thru wall, for tighter wall seal
  • Housing slopes down, beyond wall, for less air resistance, and to protect components from weather, plus aid in runoff
  • Extra-deep orifice opening accelerates air flow

LOYAL MILKING PARLOR (Wall-Mount Intake Fan) Barn Fan

  • 36" and 48" available with one- or two-speed motors
  • PVC shutters with aluminum frames for quieter operation
  • Typical parlor uses 3-fans (see Suggested Fan Layout)
  • Pressurizes parlor with clean outside air
  • Control with one-speed switch, two-speed switch, or thermostat

LOYAL Portable Floor Barn Fan

  • Higher, ground clearance keeps lime, straw and dust from blowing up on operator and cows, upon startup
  • Aerodynamically engineered to push air further with 12-air vanes on 48" fan
  • Heavier, stronger construction for smoother, quieter, more dependable operation
  • Sturdier, rust-resistant galvanized housing (18 ga.)
  • Static-balanced, five-wing steel blade minimizes vibration - maximizes air flow
  • Larger, more powerful motors - thermal protected, dust-proof, with one-year warranty (provided required size wiring is used from fan power cord to electrical box - use No. 12 wire to 30' and No. 10 wire over 30')
  • Automatic, rotary, belt-tensioner (new automotive-style design)
  • Rugged 1" sealed, self-aligning pillow-block bearings with self-locking collars. Greaseable on 48" fan - from outside housing
  • Fused, switch box (20 amps) — wired for 115V
  • Heavy-duty, 20' power cord with wrap-around fan handle
  • Removable fan guard
  • Easier to move. Large 10" semi-pneumatic tires on 48" fan. Sturdy 6" x 2" solid-rubber tires on 36" fan

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