Krendl 425 A All Fiber Airlock insulation machine is preferred as an economical machine by the small professional contractor or do-it-yourself / rental market for all applications of all insulation fibers.
The Krendl 425A offers open-blow or spray-on, and is designed for low maintenance and high production. The unit provides larger hopper capacity while offering simple rugged performance.
MATERIAL PRODUCTION RATE:
lbs/hr (kg/hr) rating with 100ft. (30.5m.) of 2 1/2" (6.4cm.) hose at 10ft. (3.1cm.) elevation
|
With single 2-stage blower
Krendl 425A |
With single 3-stage blower
Krendl 425B |
| Material |
lbs/hr - kg/hr |
lbs/hr - kg/hr |
| CELLULOSE |
1100 / 499 |
1200 / 545 |
| ROCKWOOL |
600 / 272 |
800 / 363 |
| FIBERGLASS |
200 / 91 |
300 / 136 |
Product density and variable blowing conditions affect production rate. One 3-stage, 12.5 amp blower is recommended for maximum performance.
| Weight |
Dimensions |
Power Requirements |
Hopper Capacity |
Blowers/Sizes |
Airlock |
| 230 lbs. (104 kg.) |
36"W X 21"D X 44"H (91cm. W X 53cm. D X 112cm. H) |
single input, 15amps each/120volt/60hz w/ input |
7 cu. ft./ .20m3 |
Positive Displacement PD (120volt) 12.5 amp/3-stage (120volt) |
14" x 8" diameter (35.6cm. x 20.3cm. diameter) 2 1/2" (6.4cm.) outlet fo | | 
