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Series 600,700

FYa (ФЯ) air distributor is designed for providing air exchange in clean rooms of medical institutions, pharmaceutical, electronic, food and other industries.

Design

Structurally an air distributor consists of two hermetically interconnected casings - "lower" and "upper". The upper casing of the air distributor is made of galvanized steel with a polyester coating, and hosts the inlet circular cross-section nozzle. The lower casing is welded, with a polymer coating.

Versions

Air distributors are manufactured with side and top air supply.

Air distribution grill

The air distribution grill can be made as a perforated sheet or a non-adjustable turbulent grill. The protective or air distribution grill is fixed directly on the FYa casing or to the frame pressing the filter, which helps avoid cutting additional holes in the ceiling structures.

Filter

Filters 78, 150, 300 mm deep are installed in the air distributor. Filters class E, H, U according to GOSTR EN 1822-1-2010.

Designation of air distributors

1 Standard size
  FYa 651 – air distributor with a top location of the circular nozzle
FYa 661 – air distributor with a side location of the circular nozzle
FYa 662 – air distributor with a side location of the circular nozzle and reduced height
FYa 751 – air distributor with a top location of the circular nozzle for a PPM suspended ceiling produced by CJCS Filtr
FYa 752 – air distributor with a top location of the circular nozzle for Armstrong type suspended ceilings
FYa 761 – air distributor with a side location of the circular nozzle for a PPM suspended ceiling produced by CJCS Filtr
FYa 752 – air distributor with a side location of the circular nozzle for Armstrong type suspended ceilings
FYa 763 – air distributor with a side location of the circular nozzle and reduced height for a PPM suspended ceiling produced by CJCS Filtr
FYa 764 – air distributor with a side location of the circular nozzle and reduced height for Armstrong type suspended ceilings
2 Size of the filter to be installed (see table)
3 Diameter of the nozzle (see table)
4 Connection socket for the filter aerodynamic resistance measuring unit
  0 – without socket
1 – socket with connection from the ceiling void
2 – with a differential pressure switch
5 Type of the air distribution grill
  A1 – protective grill made of a steel sheet with round perforation, powder-coated
A2 – protective grill made of a steel sheet with square perforation, powder-coated
A3 – air distribution grill
B1 – protective grill made of a stainless sheet with round perforation
B2 – protective grill made of a stainless sheet with square perforation

FYa 651 (ФЯ 651) air distributor

Air distributor with a top location of the circular nozzle

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 L2 W2 H ØD
305х305х78 120 395 395 225 360 290 200 8,2
305х610х78 260 700 395 530 360 290 200 11,6
530х530х78 410 620 620 450 585 290 250 13,9
610х610х78 550 700 700 530 665 290 250 16,2
1130х530х78 890 1220 620 1050 585 290 315 23,6
1220х610х78 1120 1310 700 1140 665 290 315 26,4
305х305х150 120 395 395 225 360 362 200 9,3
305х610х150 260 700 395 530 360 362 200 13,2
530х530х150 410 620 620 450 585 362 250 15,8
610х610х150 550 700 700 530 665 362 250 18,4
130х530х150 890 1220 620 1050 585 362 315 26,5
1220х610х150 1120 1310 700 1140 665 362 315 29,6
305х305х300 440 395 395 225 360 512 200 11,7
305х610х300 920 700 395 530 360 512 200 16,7
530х530х300 1440 620 620 450 585 512 250 19,7
610х610х300 1940 700 700 530 665 512 250 22,8
1130х530х300 3170 1220 620 1050 585 512 315 32,6
1220х610х300 3980 1310 700 1140 665 512 315 36,2

The capacity is indicated at an air flow rate of 0.45 m/s for filters 78 and 150 mm deep, 1.6 m/s for filters 300 mm deep. The weight is indicated for air distributors made of 1.5 mm steel (not taking into account the weight of the filter). Air distributors of other dimensions may be produced.

FYa 661 (ФЯ 661) air distributor

Air distributor with a side location of the circular nozzle

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 L2 W2 H H1 ØD
305х305х78 120 395 395 225 360 390 261 200 9,3
305х610х78 260 700 395 530 360 390 261 200 13,2
530х530х78 410 620 620 450 585 440 286 250 16,6
610х610х78 550 700 700 530 665 440 286 250 18,5
1130х530х78 890 1220 620 1050 585 505 319 315 27,5
1220х610х78 1120 1310 700 1140 665 505 319 315 30,8
305х305х150 120 395 395 225 360 462 333 200 10,4
305х610х150 260 700 395 530 360 462 333 200 14,8
530х530х150 410 620 620 450 585 512 358 250 18,5
610х610х150 550 700 700 530 665 512 358 250 21,4
130х530х150 890 1220 620 1050 585 577 391 315 30
1220х610х150 1120 1310 700 1140 665 577 391 315 34
305х305х300 440 395 395 225 360 612 483 200 12,7
305х610х300 920 700 395 530 360 612 483 200 18,2
530х530х300 1440 620 620 450 585 662 508 250 22,4
610х610х300 1940 700 700 530 665 662 508 250 26
1130х530х300 3170 1220 620 1050 585 727 541 315 36,4
1220х610х300 3980 1310 700 1140 665 727 541 315 40,7

The capacity is indicated at an air flow rate of 0.45 m/s for filters 78 and 150 mm deep, 1.6 m/s for filters 300 mm deep. The weight is indicated for air distributors made of 1.5 mm steel (not taking into account the weight of the filter). Air distributors of other dimensions may be produced.

FYa 662 (ФЯ 662) air distributor

Air distributor with a side location of the circular nozzle and reduced height

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 L2 W2 H H1 H2 ØD
305х305х78 120 395 395 360 225 267 139 12 200 10
305х610х78 260 395 700 360 530 267 139 12 200 13,4
530х530х78 410 620 620 585 450 317 164 12 250 17,7
610х610х78 550 700 700 665 530 317 164 12 250 20,4
1130х530х78 890 620 1220 585 1050 382 196 12 315 27,7
1220х610х78 1120 700 1310 665 1140 382 196 12 315 31
305х305х150 120 395 395 360 225 340 211 84 200 11,2
305х610х150 260 395 700 360 530 340 211 84 200 15
530х530х150 410 620 620 585 450 390 236 84 250 19,6
610х610х150 550 700 700 665 530 390 236 84 250 22,5
130х530х150 890 620 1220 585 1050 454 268 84 315 30,6
1220х610х150 1120 700 1310 665 1140 454 268 84 315 34,2
305х305х300 440 395 395 360 225 490 361 233 200 13,5
305х610х300 920 395 700 360 530 490 361 233 200 18,5
530х530х300 1440 620 620 585 450 540 386 233 250 23,5
610х610х300 1940 700 700 665 530 540 386 233 250 27
1130х530х300 3170 620 1220 585 1050 605 418 233 315 36,6
1220х610х300 3980 700 1310 665 1140 605 418 233 315 40,8

The capacity is indicated at an air flow rate of 0.45 m/s for filters 78 and 150 mm deep, 1.6 m/s for filters 300 mm deep. The weight is indicated for air distributors made of 1.5 mm steel (not taking into account the weight of the filter). Air distributors of other dimensions may be produced.

FYa 751 (ФЯ 751) air distributor

Air distributor with a top location of the circular nozzle for a PPM suspended ceiling produced by CJCS Filtr

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 H ØD
530х530х78 410 572 572 291 250 13,5
1130х530х78 890 1172 572 291 315 23,2
530х530х150 410 572 572 363 250 15,4
1130х530х150 890 1172 572 363 315 26
530х530х300 1440 572 572 513 250 19,4
1130х530х300/td> 3170 1172 572 513 315 32,3

The capacity is indicated at an air flow rate of 0.45 m/s for filters 78 and 150 mm deep, 1.6 m/s for filters 300 mm deep. The weight is indicated for air distributors made of 1.5 mm steel (not taking into account the weight of the filter). Air distributors of other dimensions may be produced.

FYa 752 (ФЯ 752) air distributor

Air distributor with a top location of the circular nozzle for Armstrong type suspended ceilings

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 L2 W2 H ØD
550х550х78 440 595 595 405 574 291 250 14,3
1150х550х78 945 1195 595 1005 574 291 315 24
550х550х150 440 595 595 405 574 363 250 16,3
1150х550х150 945 1195 595 1005 574 363 315 27,1
550х550х300 1560 595 595 405 574 513 250 20,5
1150х550х300 3350 1195 595 1005 574 513 315 33,4

The capacity is indicated at an air flow rate of 0.45 m/s for filters 78 and 150 mm deep, 1.6 m/s for filters 300 mm deep. The weight is indicated for air distributors made of 1.5 mm steel (not taking into account the weight of the filter). Air distributors of other dimensions may be produced.

FYa 761 (ФЯ 761) air distributor

Air distributor with a side location of the circular nozzle for a PPM suspended ceiling produced by CJCS Filtr

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 H H1 ØD
530х530х78 410 572 572 460 287,5 250 16,3
1130х530х78 890 1172 572 505 320 315 27
530х530х150 410 572 572 512 360 250 18,2
1130х530х150 890 1172 572 577 392 315 30
530х530х300 1440 572 572 662 510 250 22,2
1130х530х300 3170 1172 572 727 542 315 36

The capacity is indicated at an air flow rate of 0.45 m/s for filters 78 and 150 mm deep, 1.6 m/s for filters 300 mm deep. The weight is indicated for air distributors made of 1.5 mm steel (not taking into account the weight of the filter). Air distributors of other dimensions may be produced.

FYa 762 (ФЯ 762) air distributor

Air distributor with a side location of the circular nozzle for Armstrong type suspended ceilings

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 L2 W2 H H1 ØD
550х550х78 440 595 595 405 574 440 287,5 250 17,2
1150х550х78 945 1195 595 1005 574 505 320 315 28,1
550х550х150 440 595 595 405 574 512 360 250 19,2
1150х550х150 945 1195 595 1005 574 577 392 315 31,1
550х550х300 1560 595 595 405 574 662 510 250 23,4
1150х550х300 3350 1195 595 1005 574 727 542 315 37,5

The capacity is indicated at an air flow rate of 0.45 m/s for filters 78 and 150 mm deep, 1.6 m/s for filters 300 mm deep. The weight is indicated for air distributors made of 1.5 mm steel (not taking into account the weight of the filter). Air distributors of other dimensions may be produced.

FYa 763 (ФЯ 763) air distributor

Air distributor with a side location of the circular nozzle and reduced height for a PPM suspended ceiling produced by CJCS Filtr

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 H H1 ØD
530х530х78 410 572 572 318 165 250 17,3
1130х530х78 890 572 1172 383 197 315 27,3
530х530х150 410 572 572 390 237 250 19,3
1130х530х150 890 572 1172 455 270 315 30,2
530х530х300 1440 572 572 540 387 250 23,3
1130х530х300 3170 572 1172 605 420 315 36,3

The capacity is indicated at an air flow rate of 0.45 m/s for filters 78 and 150 mm deep, 1.6 m/s for filters 300 mm deep. The weight is indicated for air distributors made of 1.5 mm steel (not taking into account the weight of the filter). Air distributors of other dimensions may be produced.

FYa 764 (ФЯ 764) air distributor

Air distributor with a side location of the circular nozzle and reduced height for Armstrong type suspended ceilings

Filter dimensions WxHxD, mm Capacity, m3/h Dimensions, mm Weight, kg
L1 W1 L2 W2 H H1 H2 ØD
550х550х78 440 595 595 405 574 318 165 12.5 250 18.3
1150х550х78 945 1195 595 1005 574 383 197 12.5 315 28.3
550х550х150 440 595 595 405 574 390 237 84 250 20.3
1150х550х150 945 1195 595 1005 574 455 270 84 315 31.4
550х550х300 1560 595 595 405 574 540 387 234 250 24.5
1150х550х300 3350 1195 595 1005 574 605 420 234 315 37.7