Raptor SPA
Raptor SPA

Raptor SPA

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Raptor SPA

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The Raptor SPA incorporates the BAT (Best Available Technology) FE2owlet sickle bladed aerofoil profiled impeller, with serrated trailing edges and winglets powered by the ultra reliable Ziehl-Abegg external rotor motor.  The fan design, construction and finish provide a strong, durable and weatherproofed range that boasts low noise and increased efficiency.

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FEATURES & BENEFITS

Learn more about individual features and benefits of our products.

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SPECIFICATION

The Raptor SPA range of axial fans as manufactured by Elta Fans Ltd.

 Technical information

TECHNICAL INFORMATION

The technical information available to you from ELTA Fans is exhaustive - Choose from either sound, performance and electrical or dimensional data for each and every product
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SPP Features and Benefits
 

Features & Benefits

Reliability

Motors and Impellers are manufactured by Ziehl-Abegg with sealed for life bearings.

Ease of Installation

Fans are supplied with an integral IP55 terminal box attached to a flying lead, which allows the fan to be positioned conveniently to incoming electrical inputs.

Material Strength

The all metal fan casing and guard provides a long lasting and robust construction. The units have been constructed from mild steel and suitably treated to ensure full corrosion protection, the guard is powder coated polyester epoxy paint finish in black (RAL 9005). Fan plates are powder coated polyester epoxy paint finish in pastel beige (RAL 7032).

Low Noise

Ziehl-Abegg Sickle Blade and FE2owlet impellers are provided providing significant noise reduction. 

Motors

Motors are highly efficient, lightweight external rotor motors, weatherproofed to IP54 and suitable for speed control. Each motor has integral thermal overload protection.

Quality Impellers

Impellers are high quality Ziehl-Abegg Sickle Blade or FE2owlet in pressure die cast aluminum or high performance composite material providing enhanced aerodynamic properties, low tonal noise and reliability, dynamically balanced to Grade G6.3, and finished in black (RAL 9005).

Electrical

All units are suitable for 220-240V 1 phase operation or 380-440V 3 Phase dependant on model.

Warranty

All SPA units have a 12 month warranty.

SPP Specifications

Specification

The Raptor SPA range of plate mounted axial fans as manufactured by Elta Fans Ltd. 46 Third Avenue, Pensnett Trading Estate, Kingswinford, West Midlands, DY6 7US, UK. Tel: +44 (0) 1384 275800 - If you need more information - Contact us.

Casing

The all metal fan casing and guard provides a long lasting and robust construction. The units have been constructed from mild steel and suitably treated to ensure full corrosion protection. The guard is powder coated polyester epoxy paint finish in black (RAL 9005). Fan plates are powder coated polyester epoxy paint finish in pastel beige (RAL 7032).

Motors

Motors are highly efficient, lightweight external rotor motors with insulated to Class F with integral thermal overload protection.
Sizes 250-350 weatherproofed to IP44
Sizes 400-710 weatherproofed to IP54
All fans are suitable for use with a speed controller. Electrical connection to the motor is provided by an IP55 terminal box which is fitted to a flying lead allowing the fan to be positioned conveniently to incoming electrical inputs.

Impellers

Impellers are high quality Ziehl-Abegg Sickle Blade or FE2owlet in pressure die cast aluminum or high performance composite material providing enhanced aerodynamic properties, low noise and reliability, dynamically balanced to ISO 14694 Grade G6.3 and finished in black (RAL 9005).

Ziehl-Abegg Sickle Blade and FE2owlet impellers provide significant noise reduction.

Quality Management

Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008.
All SPA units are to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2:1985 (sound performance).
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Technical Information

Dimensional Data

raptor spa dim

Product CodeABCDEFGHJKWeight kg
    SPA250/2-1AC             254 257 276 370 320 43 48 6 24 7 4.5
SPA250/4-1AC 19
SPA315/4-1AC 317 329 365 430 380 18 71 11 13 9 7
SPA350/4-1AC 358 370 400 485 435 51 74 12 9 9 8
SPA400/4-1AC 400 412 450 540 490 56 95 15 - 10 9.5
SPA400/4/6-3AC 9
SPA450/4-1AC 450 462 500 575 535 20 95 15 51 10 16
SPA450/4/6-3AC 31 14
SPA500/4-1AC 504 517 584 655 615 63 104 16 37 11 21
SPA500/4/6-3AC 38
SPA500/6-1AC 18 19.5
SPA560/4-1AC 560 577 620 725 670 60 100 15 66 10 27.5
SPA560/4/6-3AC 64 24
SPA560/6-1AC 44 22
SPA630/4/6-3AC 635 648 728 805 750 80 130 20 53 11 38.5
SPA630/6-1AC 60 25 25.5
SPA630/6/8-3AC
SPA710/4/6-3AC 711 715 799 850 810 71 150 20 38 14.5 40
SPA710/6/8-3AC - 34

All dimensions are expressed in mm.


Performance & Electrical Data

SINGLE Phase - 220V-240V / 50Hz

Product Code

Speed r/min

Airflow SFP

Airflow m³/s @ Static Pressure Pa.

Overall Efficiency %

FMEG

Motor Electrical Data

0

25

50

75

100

150

200

FLC Amps

SC Amps

Input kW

SPA250/2-1AC

2208

m³/s

0.485

0.451

0.406

0.343

0.258

19.9

N31

0.59

0.84

0.137

W/(L/s)

0.25

0.28

0.32

0.39

0.53

SPA250/4-1AC

1368

m³/s

0.273

0.219

13.2

-

0.24

0.4

0.049

W/(L/s)

0.17

0.22

SPA315/4-1AC

1360

m³/s

0.676

0.611

0.530

0.416

24.3

N36

0.67

0.75

0.137

W/(L/s)

0.17

0.20

0.24

0.32

SPA350/4-1AC

1286

m³/s

0.90

0.82

0.72

0.58

0.31

27.6

N38

0.77

1.2

0.177

W/(L/s)

0.15

0.17

0.21

0.29

0.57

SPA400/4-1AC

1366

m³/s

1.09

1.02

0.93

0.82

0.67

31.1

N41

1.08

2.3

0.244

W/(L/s)

0.17

0.19

0.23

0.27

0.35

SPA450/4-1AC

1323

m³/s

1.98

1.88

1.76

1.62

1.47

30.1

N38

2.45

6.3

0.554

W/(L/s)

0.24

0.27

0.29

0.33

0.37

SPA450/6-1AC

926

m³/s

1.34

1.18

0.97

27.5

N38

0.90

2.5

0.191

W/(L/s)

0.12

0.15

0.19

SPA500/4-1AC

1232

m³/s

2.39

2.26

2.12

1.98

1.87

1.38

33.0

N39

3.35

7.1

0.762

W/(L/s)

0.26

0.29

0.31

0.34

0.38

0.53

SPA500/6-1AC

918

m³/s

1.76

1.57

1.35

1.04

27.9

N37

1.30

2.8

0.299

W/(L/s)

0.14

0.17

0.21

0.28

SPA560/4-1AC

1350

m³/s

3.49

3.38

3.25

3.10

2.92

2.44

1.88

33.3

N39

5.10

11.0

1.204

W/(L/s)

0.31

0.32

0.34

0.37

0.39

0.48

0.63

SPA560/6-1AC

931

m³/s

2.22

2.06

1.87

1.63

1.27

29.5

N38

2.30

5.3

0.463

W/(L/s)

0.17

0.19

0.22

0.27

0.36

SPA630/6-1AC

892

m³/s

3.04

2.82

2.54

2.20

1.76

28.5

N36

3.10

5.3

0.670

W/(L/s)

0.17

0.19

0.23

0.28

0.37

Overall static efficiency, r/min and FMEG values are per ISO 12759 installation category A.


THREE Phase - 380V-415V / 50Hz

Product Code Speed r/minAirflow SFP  Airflow m³/s @ Static Pressure Pa.  Overall Efficiency %FMEgMotor Electrical Data ∆
0 25 50 75 100 150 200 250 FlC AmpsSC AmpsInput kW∆ / y
SPA400/4/6-3AC 1372 m³/s 1.07 1.01 0.93 0.84 0.72 32.4 N42 0.46 1.60 0.24 3Ph ∆
W/(L/s) 0.16 0.18 0.22 0.26 0.32
1105 m³/s 0.94 0.83 0.69 22.4 0.27 0.55 0.17 3Ph Y
W/(L/s) 0.14 0.17 0.23
SPA450/4/6-3AC 1354 m³/s 2 1.89 1.79 1.67 1.52 33.5 N41 1.08 3.80 0.55 3Ph ∆
W/(L/s) 0.22 0.25 0.27 0.30 0.34
1016 m³/s 1.62 1.45 1.26 0.99 20.0 0.68 2.60 0.38 3Ph Y
W/(L/s) 0.21 0.24 0.29 0.38
SPA500/4/6-3AC 1342 m³/s 2.63 2.51 2.37 2.22 2.06 1.67 34.2 N41 1.46 4.70 0.83 3Ph ∆
W/(L/s) 0.23 0.26 0.29 0.32 0.36 0.48
960 m³/s 2.08 1.85 1.57 1.23 17.4 0.96 1.55 0.55 3Ph Y
W/(L/s) 0.23 0.27 0.33 0.43
SPA560/4/6-3AC 1293 m³/s 3.15 3.03 2.90 2.74 2.57 2.15 33.7 N40 2.40 7 1.04 3Ph ∆
W/(L/s) 0.24 0.26 0.29 0.32 0.36 0.46
995 m³/s 2.48 2.24 1.97 1.64 0.99 22.1 1.25 2.30 0.57 3Ph Y
W/(L/s) 0.20 0.23 0.27 0.34 0.58
SPA630/4/6-3AC 1327 m³/s 4.60 4.49 4.36 4.22 4.08 3.75 3.34 2.81 39.9 N44 3.43 21 1.87 3Ph ∆
W/(L/s) 0.33 0.35 0.37 0.39 0.41 0.46 0.53 0.64
919 m³/s 3.87 3.64 3.43 3.21 2.96 2.34 28.9 2.50 7 1.25 3Ph Y
W/(L/s) 0.28 0.31 0.33 0.36 0.40 0.52
SPA630/6/8-3AC 903 m³/s 3.12 2.91 2.65 2.35 1.99 34.7 N42 1.26 4.90 0.63 3Ph ∆
W/(L/s) 0.14 0.17 0.20 0.24 0.30
725 m³/s 2.70 2.39 1.95 1.30 24.6 0.73 2.80 0.44 3Ph Y
W/(L/s) 0.12 0.16 0.21 0.34
SPA710/4/6-3AC 1358 m³/s 6.27 6.10 5.92 5.72 5.51 5.03 4.46 3.80 37.9 N41 4.88 21 2.65 3Ph ∆
W/(L/s) 0.30 0.33 0.35 0.38 0.41 0.47 0.56 0.68
1091 m³/s 5.27 5.02 4.72 4.37 3.99 3.10 27.3 2.89 7 1.74 3Ph Y
W/(L/s) 0.27 0.29 0.32 0.36 0.41 0.55
SPA710/6/8-3AC 899 m³/s 4.04 3.82 3.56 3.24 2.90 2.14 38.1 N44 1.72 5.80 0.94 3Ph ∆
W/(L/s) 0.14 0.16 0.19 0.24 0.28 0.43
676 m³/s 3.51 3.09 2.59 1.97 24.5 1.10 2 0.64 3Ph Y
W/(L/s) 0.13 0.17 0.22 0.31

Overall static efficiency, r/min and FMEG values are per ISO 12759 installation category A.


Sound Data

SINGLE Phase - 220V-240V / 50Hz

Product Code    Sound Power level dBW @ Octave Band Hz  dBA @ 3m
 63Hz125Hz 250Hz500Hz1 kHz2 kHz 4 kHz8 kHz
SPA250/2-1AC Inlet 58 60  65 65 65 67  63 58 51
Outlet 55 60  65 64 65 67  62 57 51
SPA250/4-1AC Inlet 52 59  53 53 52 53  49 42 38
Outlet 51 61  52 52 53 53  48 41 38
SPA315/4-1AC Inlet 60 67  62 61 59 58  55 48 44
Outlet 59 67  63 61 59 59  55 48 45
SPA350/4-1AC Inlet 65 65  58 54 56 55  49 41 40
Outlet 63 67  64 60 54 56  49 41 42
SPA400/4-1AC Inlet 66 69  65 62 64 63  58 53 48
Outlet 65 69  66 64 65 63  58 51 49
SPA450/4-1AC Inlet 62 71  70 64 64 64  60 53 49
Outlet 66 71  69 65 64 63  58 53 49
SPA450/6-1AC Inlet 55 62  59 56 58 57  51 43 42
Outlet 56 61  59 57 57 56  49 43 41
SPA500/4-1AC Inlet 63 73  66 62 66 68  61 52 51
Outlet 65 74  68 64 66 66  60 52 51
SPA500/6-1AC Inlet 60 71  68 56 59 59  53 46 45
Outlet 61 71  67 57 60 58  51 45 44
SPA560/4-1AC Inlet 73 76  80 76 79 78  74 67 63
Outlet 73 76  80 76 79 78  74 67 63
SPA560/6-1AC Inlet 65 72  66 66 70 67  61 52 53
Outlet 65 72  66 66 70 67  61 52 53
SPA630/6-1AC Inlet 62 67  67 66 65 65  49 52 50
Outlet 63 68  68 68 67 62  58 52 50

Tests and preparation of the sound data have been carried out in accordance with BS 848 Part 2:1985 at 50% peak pressure. The Sound Power Level Spectra are in dB re-1pW.The overall A-weighted sound pressure level is at a distance of 3m with spherical free-field propagation. It is expressed in dB re-20μPa and is presented for comparative purposes only.


THREE Phase - 380V-415V / 50Hz

Product Code Speed r/min   Sound Power level dBW @ Octave Band Hz dBA @ 3m
 63Hz125Hz 250Hz500Hz1 kHz2 kHz4 kHz8 kHz
SPA400/4/6-3AC 1372 inlet 65 71  64 63 64 63 59 53 48
Outlet 64 71  65 63 65 64 59 51 49
1105 inlet 61 66  60 60 61 60 55 48 45
Outlet 59 65  61 61 62 60 54 46 46
SPA450/4/6-3AC 1354 inlet 61 70  64 64 65 65 60 53 50
Outlet 67 70  67 65 64 64 59 53 49
1016 inlet 59 65  58 63 60 60 54 47 45
Outlet 63 64  60 64 60 59 53 46 45
SPA500/4/6-3AC 1342 inlet 63 73  66 67 68 68 64 56 53
Outlet 65 73  68 71 68 66 63 55 53
960 inlet 59 68  71 62 62 62 55 48 48
Outlet 59 67  70 65 62 60 53 48 47
SPA560/4/6-3AC 1293 inlet 70 77  72 72 73 72 69 62 57
Outlet 70 77  72 72 73 72 69 62 57
995 inlet 70 71  66 66 67 66 61 53 51
Outlet 70 71  66 66 67 66 61 53 51
SPA630/4/6-3AC 1327 inlet 76 88  80 82 83 83 78 70 67
Outlet 76 88  80 82 83 83 78 70 67
919 inlet 79 78  77 75 76 73 68 60 60
Outlet 79 78  77 75 76 73 68 60 60
SPA630/4/8-3AC 903 inlet 61 63  63 65 65 65 59 52 50
Outlet 61 65  63 65 65 63 59 52 49
725 inlet 64 60  59 64 62 62 54 47 47
Outlet 64 60  59 59 61 60 53 47 45
SPA710/4/6-3AC 1358 inlet 72 81  76 74 76 75 72 67 60
Outlet 74 80  78 75 76 74 71 67 60
1091 inlet 67 74  71 70 71 70 66 62 55
Outlet 70 74  72 70 71 68 65 61 55
SPA710/6/8-3AC 899 inlet 63 67  65 64 65 64 59 52 49
Outlet 65 68  67 65 64 63 58 52 49
676 inlet 68 61  61 63 62 60 52 45 46
Outlet 70 62  61 66 60 57 50 45 45

Tests and preparation of the sound data have been carried out in accordance with BS 848 Part 2:1985 at 50% peak pressure. The Sound Power Level Spectra are in dB re-1pW. The overall A-weighted sound pressure level is at a distance of 3m with spherical free-field propagation. It is expressed in dB re-20μPa and is presented for comparative purposes only.



Wiring Data

SINGLE Phase - 220V-240V / 50Hz

Product CodeWiring Diagram No.
SPA250/2-1AC 152-177
SPA250/4-1AC 152-177
SPA315/4-1AC 152-177
SPA350/4-1AC 152-177
SPA400/4-1AC 152-104
SPA450/4-1AC 152-104
SPA450/6-1AC 152-104
SPA500/4-1AC 152-104
SPA500/6-1AC 152-104
SPA560/4-1AC 152-104
SPA560/6-1AC 152-104
SPA630/6-1AC 152-104

THREE Phase - 380V-415V / 50Hz

Product CodeWiring Diagram No.
SPA400/4/6-3AC 152-108
SPA450/4/6-3AC 152-108
SPA500/4/6-3AC 152-108
SPA560/4/6-3AC 152-108
SPA630/4/6-3AC 152-108
SPA630/6/8-3AC 152-108
SPA710/4/6-3AC 152-108
SCP710/6/8-3AC 152-108

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