0.0 Static Pressure 0.1 Static Pressure 0.2 Static Pressure 0.3 Static Pressure 0.4 Static Pressure
Air Outlet Air Pulley Pulley Pulley
Model Flow
Velocity
Temp. RPM Drive Turns RPM Drive Turns RPM Drive Turns RPM
Number CFM FPM Rise F
➄
HP No. Open
➄
HP No. Open
➄
HP No. Open
➄
HP
1795 682 55 385 0 460 1 520 1 570 —
1645 630 60 355 1 435 1/3 -57 2 500 1-1/2 550 1/2 -96 3
1519 587 65 325 2 415 2-1/2 480 2 535
B
SH
1410 549 70 305 1/4 -21 3 395 3 465 1/3 -15 2-1/2 520 1/3
1
30
1316 517 75 285 3-1/2 380 0 450 3 510
1234 489 80 270 4-1/2 365 1/4 -21 1/2 440 3 500
1161 464 85 250 5 350 1-1/2 430 3-1/2 490
2071 596 55 255 1/2 -25 5 330 2 390 0 445
1898 551 60 235 — — — 310 3 375 1/2 430
1752 513 65 220 — — — 295 3-1/2 360 1 415 1/2
B
SH
1627 480 70 205 — — — 280 1/2 -25 4 245 1/2 -25 1-1/2 405
1
50
1519 452 75 190 — — — 270 4-1/2 335 2 395
1424 427 80 180 — — — 260 4-1/2 325 2 390 1/2
1340 405 85 170 — — — 250 5 315 2-1/2 380
2347 675 55 290 3-1/2 360 1 420 1/2 -22 1 470 3/4
2151 624 60 265 1/2 -25 4-1/2 335 2 400 1-1/2 455
1986 581 65 245 5 305 2-1/2 385 0 440
B
SH
1844 544 70 230 — — — 290 1/2 -25 3 370 1/2 425
1
70
1721 512 75 215 — — — 280 3-1/2 355 1/2 -25 1 415
1613 484 80 200 — — — 270 4 345 1-1/2 405 1/2
1519 459 85 190 — — — 250 4-1/2 335 2 395
3068 781 55 385 0 440 3/4 -22 1/2 490 1-1/2 535
2813 722 60 345 1-1/2 415 1 465 2-1/2 510
2596 672 65 315 3/4 -25 2-1/2 390 0 440 3/4 -18 3 485
B
SH
2411 630 70 285 3-1/2 365 3/4 -25 1/2 420 3-1/2 470 3/4
2
25
2250 592 75 260 4-1/2 350 1 405 4 455
2109 560 80 240 — — — 330 2 390 3/4 -25 0 440
1985 531 85 220 — — — 315 2-1/2 375 1/2 425
3865 725 55 530 1/2 575
1-1/2
-23 3-
1/2
615
1-1/2
-23 2-1/2 645
3543 670 60 490 1-1/2 535 1/2 580 3-1/2 615
1-1/2
3271 624 65 450 3 500 1-1/2 545 1/2 585
B
SH
3037 584 70 420 1 -18 3-1/2 470 2-1/2 520 1 565
2
80
2835 550 75 395 4 445 1 -18 3 495 1 -18 1-1/2 540 1
2657 519 80 370 5 425 3-1/2 475 2 525
2501 493 85 350 — — — 405 4 455 2-1/2 510
4636 869 55 610
1-1/2
-16 1/2 655 2 -32 1 690 2 -32 0 725 —
4250 804 60 550 0 605
1-1/2
-16 1/2 645 1-1/2 685 2
3923 748 65 500 1-1/2 560 0 605
1-1/2
-16 1/2 645
B
SH
3643 701 70 460 2-1/2 525 1 575 1 615
3
40
3400 659 75 420 1 -219 3-1/2 490 1 -219 1-1/2 545 1/2 590
1-1/2
3188 623 80 390 4-1/2 465 2-1/2 520 1 -219 1 570
3000 591 85 360 5 440 3 500 1-1/2 550 1
From this Catalog For 575V
➇
H
P Drive HP Drive
BSH130 1/3 -13 1/3 -14
1/4 -21 1/4 -165
1/3 -15 1/3 -166
1/3 -57 1/4 -167
BSH280 1-1/2 -23 1-1/2 -177
BSH340 1-1/2 -16 1-1/2 -178
16
PERFORMANCE DATA — BLOWER UNIT HEATERS
Blower Models With or Without Blower Enclosures
➀ ➁ ➃ ➄
Important: Note for 575V Only
➆
Pulley Pulley
Drive Turns RPM Drive Turns
No. Open
➄
HP No. Open
— — 620 2
605 1/2 -96 2
1/2 590 2.5
-15 1 580 2.5
1 570 1/3 -13 1-1/2
1-1/2 560 1-1/2
2 550 2
0 500 3/4 -18 1-1/2
1/2 485 2
-22 1 475 2
1-1/2 470 2
2 460 2-1/2
-25 0 455 1/2 -22 0
0 450 0
-18 2 520 1
0 505 1-1/2
1/2 495 3/4 -18 1-1/2
1 485 2
1 475 2
-22 1-1/2 465 2-1/2
2 460 1/2 -22 0
1/2 575 1 -16 1
1 555 0
2 535 1/2
-18 2-1/2 520 1
2-1/2 510 3/4 -18 1
3 495 1-1/2
3-1/2 485 2
1-1/2 670
1-1/2
-23 1/2
-23 2-1/2 640 1-1/2
3-1/2 620 2
0 595 1 -16 1/2
-18 1/2 580 1
1 560 1 -18 0
1 545 1/2
— — 750 — — —
-32 0 710 — — —
1-1/2 680 2 -32 0
0 650 1
-16 1 625 0
1-1/2 605
1-1/2
-16 1/2
-219 0 585 1
➀ Shaded area indicates unit standard motor and drive range.
➁ For unit operation in non-shaded area; specify on order optional motor and drive number.
➂ Ratings shown are for elevations up to 2,000 feet.For elevations above 2,000 feet, ratings should be reduced at the rate of 4% for each 1,000 feet above sea level.
(Does not apply in Canada — See Rating Plate.)
➃ Pulley turns open are approximate.For proper operation, check blower rpm.
➄ Rpm and pulley settings shown in bold type, in shaded areas for 0.0 static pressure, indicate factory settings of standard drives.
➆
Models not shown use same HP and drive number as cataloged.
➇
Performance is the same; motor sheave can accommodate larger shaft.
Model
Number
Heater Parts from ACF Greenhouses
