Hog Inlets
A well-managed swine ventilation system requires hog inlets, whether it be ceiling air inlets, wall inlets, or ductwork. Double L offers an array of swine ceiling inlets to fit your pig needs.
PATENT PENDING
DL3232 Insulated Air Inlet
Part 90302P
28″ x 28″ rough opening
Approx. 4,144 cfm @ 0.10 SP
Ship Weight: 18 lbs
Imported
ACTUATED ONLY
PATENT PENDING
DL3127 Insulated 2-Way Inlet
Part 90300 (Winched)
29″ x 24.75″ rough opening
Approx. 3,107 cfm @ 0.10 SP
Ship Weight: 14 lbs
Imported
PATENT PENDING
DL4727 Insulated 2-Way Inlet
44″ x 24.75″ rough opening
Approx. 4,750 cfm @ 0.10 SP
Ship Weight: 18 lbs
Imported
JD2600 2-Way Ceiling Inlet
Part 90841 (Counterweighted)
29″ x 24.5″ rough opening
Approx. 2,400 cfm @ 0.05 SP
Ship Weight: 13 lbs
Made In Canada
JD1501 2-Way Ceiling Air Inlet
Part 90825 (Counterweighted)
18.5″ x 21.5″ rough opening
Approx. 1,300 cfm @ 0.05 SP
Ship Weight: 8 lbs
Made In Canada
JD4000 Air Inlet
45″ x 23.75″ rough opening
Approx. 4,000 cfm @ 0.05 SP
Ship Weight: 15 lbs
Made In Canada
RD1200 Raydot Inlet
Part 90809 (Counterweighted)
23″ x 14″ rough opening
Approx. 1,200 cfm
RD2400 Raydot Inlet
Part 90813 (Counterweighted)
34″ x 18.5″ rough opening
Approx. 2,400 cfm
JD2900 2-Way Ceiling Air Inlet
QUAD / C2000 INLET REPLACEMENT
Part 90837 (Winched)
Part 90836 (Counterweighted)
27.5″ x 27.5″ rough opening
Approx. 2,490 cfm @ .05 sp
Ship Weight: 8 lbs
Made In Canada
C2200 4-Way Attic Inlet
22.5″ x 22.5″ rough opening
Approx. 2,089 cfm @ .125 sp
Ship Weight: 22 lbs (2 inlets per box)
U.S. PATENT NO. 9,445,574
AC3010 Actuated Inlet
Part 90836 (Counterweighted)
23.75″ x 23.75″ rough opening
Approx. 2,518 cfm @ .15 sp
Ship Weight: 8 lbs
Made In Canada
U.S. PATENT NO. 9,445,574
GC1140 Gravity Inlet
23.75″ x 23.75″ rough opening
Approx. 2,048 cfm @ .15 sp
Ship Weight: 9 lbs
Made In Canada
U.S. PATENT NO. 6,475,078
TJ4200 Hog Ceiling Inlet
22.5″ x 22.5″ rough opening
Approx. 1,812 cfm @ .125 sp
Ship Weight: 26 lbs (2 inlets per box)
PATENT NO. 6,475,078
TJW4312 Second Stage
TopJet Wall Air Inlet
Part 90519CH
43.75″ x 12.5″ rough opening
Approx. 2,200 cfm @ 0.125 SP
Ship Weight: 13 lbs
Imported
BIL3000 REPLACEMENT INLET
PATENT NO. 6,475,078
TJW2923 Second Stage
TopJet Wall Air Inlet
Part 90540CH
29.75″ x 23.5″ rough opening
Approx. 3,000 cfm @ 0.125 SP
Ship Weight: 18 lbs
Imported
PATENT NO. 6,475,078
TJW4323 Second Stage
TopJet Wall Air Inlet
Part 90521CH
43.75″ x 23.5″ rough opening
Approx. 4,400 cfm @ 0.125 SP
Ship Weight: 24 lbs
Imported
PATENT NO. 6,475,078
TJW4334 Second Stage
TopJet Wall Air Inlet
Part 90522CH
43.75″ x 39.5″ rough opening
Approx. 6,600 cfm @ 0.125 SP
Ship Weight: 34 lbs
Imported
PATENT NO. 6,475,078
TJW4334 Second Stage
TopJet Wall Air Inlet
Part 90522CH
43.75″ x 39.5″ rough opening
Approx. 6,600 cfm @ 0.125 SP
Ship Weight: 34 lbs
Imported
W400 Wall Air Inlet
Part 90499
22.25″ x 5.5″ rough opening
Approx. 490 cfm @ .125 SP
Ship Weight: 1.6 lbs
Imported
8′ Ceiling Mount Polystyrene
Ductwork with W400 Inlets
Part 90994B
12″ wide x 8″ high rough opening
Ship Weight: 22 lbs
8′ Ceiling Mount Polystyrene
Ductwork with W400 Inlets
Part 90994B
12″ wide x 8″ high rough opening
Ship Weight: 22 lbs
8′ Corner Mount Polystyrene
Ductwork with W400 Inlets
Part 90997B
6″ wide x 8″ high rough opening
Ship Weight: 13 lbs
JWI-1200 Wall Air Inlet
Part 90812
14″ x 22″ rough opening
Approx. 1,000 cfm @ .05 SP
Ship Weight: 15 lbs
Made in Canada
JWI-2400 Wall Air Inlet
Part 90824
14″ x 45.5″ rough opening
Approx. 2,000 cfm @ .05 SP
Ship Weight: 28 lbs
Made in Canada