TJW Wall Air Inlets feature an adjustable counterweight for balancing multiple inlets, with the ability to adjust for lower and higher static pressure. The TJW Swine Inlets have translucent counterbalance louvers that allow more light into the rooms. Since the TJW louvers open from the top instead of the bottom, they are designed to direct airflow up towards the ceiling area. Engineered to open at .05 to .07 static pressure, the TJW Wall Inlets are pressure washer friendly.

TJW Wall Air Inlets feature an adjustable counterweight for balancing multiple inlets, with the ability to adjust for lower and higher static pressure. The TJW Swine Inlets have translucent counterbalance louvers that allow more light into the rooms. Since the TJW louvers open from the top instead of the bottom, they are designed to direct airflow up towards the ceiling area. Engineered to open at .05 to .07 static pressure, the TJW Wall Inlets are pressure washer friendly.

TJW Wall Air Inlets feature an adjustable counterweight for balancing multiple inlets, with the ability to adjust for lower and higher static pressure. The TJW Swine Inlets have translucent counterbalance louvers that allow more light into the rooms. Since the TJW louvers open from the top instead of the bottom, they are designed to direct airflow up towards the ceiling area. Engineered to open at .05 to .07 static pressure, the TJW Wall Inlets are pressure washer friendly.

TJW Wall Air Inlets feature an adjustable counterweight for balancing multiple inlets, with the ability to adjust for lower and higher static pressure. The TJW Swine Inlets have translucent counterbalance louvers that allow more light into the rooms. Since the TJW louvers open from the top instead of the bottom, they are designed to direct airflow up towards the ceiling area. Engineered to open at .05 to .07 static pressure, the TJW Wall Inlets are pressure washer friendly.

Part #90499
Framed Opening: 22.25” x 5.5”
Approx. 490 cfm @ .125 SP
Ship Wt: 1.6 lbs.

The W400 swine inlet is a versatile, all-season inlet that offers air direction control through the use of its bottom deflector louver. The W400 can be mounted to control air flow through a wall by framing in an opening. The W400 swine inlet has a bottom deflector louver that is used to direct airflow and, if desired, to shut off the inlet.

The BIL3000 is a wall mount inlet designed to mount between the supply hallway and the animal room while allowing for separate minimum ventilation. The BIL3000 Hog Inlet operates automatically off of the negative pressure supplied by exhaust fans (no manual control, cables, or pulleys required). The BIL3000 activates at .04 to .06 static pressure and the full length fiberglass or stainless steel rods act as pivot points and stiffen inlet blades. A lightweight linkage system is available and ties all the units together to ensure balanced air delivery. Custom designed BILs are available.

The BIL4000 is a wall mount inlet designed to mount between the supply hallway and the animal room while allowing for separate minimum ventilation. The BIL4000 Hog Inlet operates automatically off of the negative pressure supplied by exhaust fans (no manual control, cables, or pulleys required). The BIL4000 activates at .04 to .06 static pressure and the full length fiberglass or stainless steel rods act as pivot points and stiffen inlet blades. A lightweight linkage system is available and ties all the units together to ensure balanced air delivery. Custom designed BILs are available.

Part #90812
Framed Opening: 14” x 22”
Approx. 1,000 cfm @ .05 SP
Ship Wt: 15 lbs.

The JWI-1200 Wall Air Inlet has negative pressure that pulls back a frictionless styrofoam baffle to provide direct access of fresh air into your barn. The ability of the JWI-1200 swine inlet to open wide allows plenty of air to flow through as needed. The flow adjusts automatically to protect animals during cooler periods. The JWI-1200 has an insulated hinged cover that can be closed tight in cold temperatures or adjusted to any degree for proper air distribution. The adjustable counterweight of the JWI-1200 swine inlet allows fine control.

Part #90824
Framed Opening: 14” x 45.5”
Approx. 2,400 cfm @ .05 SP
Ship Wt: 28 lbs.

The JWI-2400 Wall Air Inlet has negative pressure that pulls back a frictionless styrofoam baffle to provide direct access of fresh air into your barn. The ability of the JWI-2400 swine inlet to open wide allows plenty of air to flow through as needed. The flow adjusts automatically to protect animals during cooler periods. The JWI-2400 has an insulated hinged cover that can be closed tight in cold temperatures or adjusted to any degree for proper air distribution. The adjustable counterweight of the JWI-2400 swine inlet allows fine control.