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Copyright 2020 © Paragon Tank Truck Equipment
Airflow
CFM
Max.
Pressure
Max.
Vacuum
Speed Range
Weight
P858
390-1000
at 2 PSI
20 PSI
(See Note 1)
17” of Hg
1800-3000 RPM
(See Note 2)
366 lbs
Note:
1) Reduce the maximum operating pressure by 1 psi for every 2000 feet of altitude above seal level.
(Example: at an altitude of 4000 feet, the maximum working pressure of the blower will decrease by 2 psi)
2) Check PTO manufacturer’s max RPM.
Front
12.13”
18.06”
Melt Plug (2 places)
Left Hand Thread
Bottom Shaft Shown
1-5/8” Round with 3/8” key
M16
Mounting
Holes (4)
M12
Flange
Holes (4)
2.63”
Side
22.25”
Top Shaft
Blank Cap
P858 Blower Specifications
Performance Chart for Power Take-Off Operation
(See
Note
2)
Blower
Speed RPM
Pressure Performance and Horsepower
Vacuum Performance and Horsepower
12 PSIG
16 PSIG
18 PSIG
20 PSIG
12” of Hg.
16” of Hg.
17” of Hg.
CFM
BHP
CFM
BHP
CFM
BHP
CFM
BHP
CFM
BHP
CFM
BHP
CFM
BHP
1800
479
33
462
42
447
50
437
55
493
17
464
21
440
23.29
1900
514
35
497
44
482
52
472
58
528
18
498
22
475
24.59
2000
549
37
532
46
516
55
507
61
563
18
533
23
510
25.88
2100
584
39
566
49
551
58
541
64
597
19
568
24
545
27.17
2200
618
41
601
51
586
61
576
68
632
20
602
25
579
28.47
2300
653
43
636
53
620
64
611
71
667
21
637
26
614
29.76
2400
688
45
671
56
655
66
645
74
701
22
672
27
649
31.05
2500
722
47
705
58
690
69
680
77
736
23
707
29
683
32.35
2600
757
48
740
60
724
72
715
80
771
24
741
30
718
33.64
2700
792
50
775
63
759
75
750
83
806
25
776
31
753
34.94
2800
826
52
809
65
794
78
784
86
840
26
811
32
787
36.23
2900
861
54
844
67
829
81
819
89
875
27
845
33
822
37.52
3000
896
56
879
70
863
83
854
92
910
28
880
34
857
38.82