Sunco HD Rotary Valves (Airlocks) 
Rugged, heavy duty construction.  Dependable.  Low maintenance.
  • Available sizes:  4" to 48"
  • Construction:  cast iron or stainless steel
  • Flanges:  Square or round/ASA
 
STANDARD FEATURES
  • BODY:  HEAVY DUTY CAST IRON OR STAINLESS STEEL
  • END COVERS:  HEAVY DUTY CAST IRON OR STAINLESS STEEL
  • ROTOR:  MILD STEEL OR STAINLESS STEEL, 8-VANE DESIGN
  • ROTOR TIPS:  AVAILABLE WITH FIXED TIPS OR ADJUSTABLE AND

  • REPLACEABLE POLYURETHANE, MILD STEEL OR SS TIPS
  • BEARINGS:  REGREASABLE, MOUNTED OUTBOARD
  • SHAFT SEAL:  GLAND TYPE WITH PTFE PACKING
  • DRIVE:  TEFC MOTOR, 230-460/3/60 WITH HEAW DUTY CHAIN DRIVE

  • WITH SPROCKETS
  • GUARD:  MILD STEEL, OSHA APPROVED
  • FLANGES:  SQUARE OR ROUND/ASA, DRILLED
CAPACITY CHART
SIZE
1 RPM
5 RPM
10 RPM
15 RPM
20 RPM
25 RPM
30 RPM
8"
12
12
60
60
120
110
180
144
240
192
300
240
360
280
10"
24
24
120
120
248
227
360
286
480
384
597
480
718
560
12"
42
42
210
210
418
375
624
549
832
665
1040
815
1248
936
14"
67
67
333
333
665
599
998
898
1331
1065
1664
1331
1996
1597
16"
100
100
498
498
995
896
1493
1344
1991
1593
2489
1991
2986
2389
Numbers in RED on Top Row = Theoretical 100% Pocket Fillage
Numbers on Bottom Row = Conservative Estimated Throughput Used To Size Valve

Detailed drawings of any size valve avaiable upon request.

For high pressure applications up to 45 psi, ask about our Model HP Rotary Airlock.


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