Steel Security Grille

Steel Security Grille

Instruction:

The series maximum security grilles feature a perforated face plate that makes finger penetration diffcult in areas that need a secure environment,The 46% free area perforation provides minimum pressure loss,making the grille an ideal choice for secure area that require large amouts of supply or return air.

Features:

1)3/16”Thick stitch welded sleeve(steel),1/8”Thick stitch welded sleeve(aluminum).

2)30”X30”maximum unit size.

3)6”,8”,10”,12”,14”,16” and 18” sleeve lengths.

Accessories:

1) Angel frame shipped loose and unpainted.(steel is constructed of 1 1/2”X1 1/2”X3/16” angle;aluminum is constructed of 1 1/2”X1 1/2”X1/8”angle)

2) Security bars on 6” center(steel is constructed of 3/4” diameter bars;aluminum is constructed of 1/2” diameter bars)

3) Anchor bars (steel is constructed of 3X3/4” diameter bars;aluminum is constructed of 3X1/2” diameter bars)

4) Two loose angle shipped loose and unpainted steel is constructed of 1 1/2”X1 1/2”X3/16” angle;aluminum is constructed of 1 1/2”X1 1/2”X1/8”angle)

5) Front or rear operated OBD

Finish:

Standard finish is british white

Optional finish is Mill

Drawing:

drawing .jpg

Refrence chart:

refrence chart1.jpg

refrence chart2.jpg

refrence chart3 .jpg

refrence chart 4 .jpg

Dimensions:

IP data



NC

Metric data

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

In

ft²

FPM

CFM

“WG

ft

mm

m/s

L/s

Pa

m




10”

X
10”





0.694

100

69

.005

1-3-8

-




254

X
254





0.065

0.51

33

1.2

0.5-1.0-2.4

150

104

.011

3-6-12

-

0.76

49

2.8

1.0-1.8-3.6

200

139

.020

5-8-16

-

1.02

66

4.9

1.6-2.4-4.8

250

174

.031

7-10-20

-

1.27

82

7.7

2.0-3.0-6.0

300

208

.044

8-12-22

15

1.52

98

11.0

2.4-3.6-6.8

400

278

.079

11-16-26

24

2.03

131

19.6

3.2-4.8-7.9

500

347

.123

13-20-29

30

2.54

164

30.6

4.0-6.0-8.8

600

417

.177

16-22-32

36

3.05

197

44.1

4.8-6.8-9.7

700

486

.241

19-24-34

40

3.56

229

60.0

5.6-7.4-10.4




10”

X

12”





0.833

100

83

.005

2-4-9

-

254

X
305

0.077

0.51

39

1.2

0.5-1.1-2.6

150

125

.011

4-7-13

-

0.76

59

2.8

1.1-2.0-4.0

200

167

.020

6-9-17

-

1.02

79

4.9

1.8-2.6-5.3

250

208

.031

7-11-22

-

1.27

98

7.7

2.2-3.3-6.6

300

250

.044

9-13-25

16

1.52

118

11.0

2.6-4.0-7.5

400

333

.079

12-17-28

24

2.03

157

19.6

3.5-5.3-8.6

500

417

.123

15-22-32

31

2.54

197

30.6

4.4-6.6-9.7

600

500

.177

17-25-35

37

3.05

236

44.1

5.3-7.5-10.6

700

583

.241

20-27-38

41

3.56

275

60.0

6.2-8.1-11.4




10”

X

14”





0.972

100

97

.005

2-4-9

-

254

X
356

0.090

0.51

46

1.2

0.5-1.2-2.9

150

146

.011

4-7-14

-

0.76

69

2.8

1.2-2.1-4.3

200

194

.020

6-9-19

-

1.02

92

4.9

1.9-2.9-5.7

250

243

.031

8-12-24

11

1.27

115

7.7

2.4-3.6-7.2

300

292

.044

9-14-27

16

1.52

138

11.0

2.9-4.3-8.1

400

389

.079

13-19-31

25

2.03

184

19.6

3.8-5.7-9.3

500

486

.123

16-24-34

32

2.54

229

30.6

4.8-7.2-10.4

600

583

.177

19-27-38

37

3.05

275

44.1

5.7-8.1-11.4

700

681

.241

22-29-41

42

3.56

321

60.0

6.7-8.7-12.3


IP data



NC

Metric data

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

In

ft²

FPM

CFM

“WG

ft

mm

m/s

L/s

Pa

m

12”

X

12”

1.000

100

100

.005

2-4-10

-



305

X

305



0.093

0.51

47

1.2

0.5-1.2-2.9

150

150

.011

4-7-14

-

0.76

71

2.8

1.2-2.2-4.4

200

200

.020

6-10-19

-

1.02

94

4.9

1.9-2.9-5.8

250

250

.031

8-12-24

11

1.27

118

7.7

2.4-3.6-7.3

300

300

.044

10-14-27

17

1.52

142

11.0

2.9-4.4-8.2

400

400

.079

13-19-31

25

2.03

189

19.6

3.9-5.8-9.5

500

500

.123

16-24-35

32

2.54

236

30.6

4.8-7.3-10.6

600

600

.177

19-27-38

37

3.05

283

44.1

5.8-8.2-11.6

700

700

.241

22-29-41

42

3.56

330

60.0

6.8-8.8-12.5

12”

X

14”

1.167

100

117

.005

2-4-10

-

305

X

356

0.108

0.51

55

1.2

0.6-1.3-3.1

150

175

.011

4-8-15

-

0.76

83

2.8

1.3-2.4-4.7

200

233

.020

7-10-21

-

1.02

110

4.9

2.1-3.1-6.3

250

292

.031

9-13-26

12

1.27

138

7.7

2.6-3.9-7.8

300

350

.044

10-15-29

17

1.52

165

11.0

3.1-4.7-8.8

400

467

.079

14-21-34

26

2.03

220

19.6

4.2-6.3-10.2

500

583

.123

17-26-38

33

2.54

275

30.6

5.2-7.8-11.4

600

700

.177

21-29-41

38

3.05

330

44.1

6.3-8.8-12.5

700

817

.241

24-31-44

43

3.56

385

60.0

7.3-9.6-13.5

12”

X

16”

1.333

100

133

.005

2-5-11

-

305

X

406

0.124

0.51

63

1.2

0.6-1.4-3.4

150

200

.011

5-8-17

-

0.76

94

2.8

1.4-2.5-5.0

200

267

.020

7-11-22

-

1.02

126

4.9

2.2-3.4-6.7

250

333

.031

9-14-28

12

1.27

157

7.7

2.8-4.2-8.4

300

400

.044

11-17-31

18

1.52

189

11.0

3.4-5.0-9.5

400

533

.079

15-22-36

26

2.03

252

19.6

4.5-6.7-10.9

500

667

.123

18-28-40

33

2.54

315

30.6

5.6-8.4-12.2

600

800

.177

22-31-44

39

3.05

378

44.1

6.7-9.5-13.4

700

933

.241

26-34-48

43

3.56

440

60.0

7.8-10.2-14.4


IP data



NC

Metric data

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

In

ft²

FPM

CFM

“WG

ft

mm

m/s

L/s

Pa

m

14”

X

14”

1.361

100

136

.005

2-5-11

-

356

X

356



0.126

0.51

64

1.2

0.6-1.4-3.4

150

204

.011

5-8-17

-

0.76

96

2.8

1.4-2.5-5.1

200

272

.020

7-11-22

-

1.02

128

4.9

2.3-3.4-6.8

250

340

.031

9-14-28

12

1.27

161

7.7

2.8-4.2-8.5

300

408

.044

11-17-31

18

1.52

193

11.0

3.4-5.1-9.6

400

544

.079

15-22-36

27

2.03

257

19.6

4.5-6.8-11.0

500

681

.123

19-28-41

33

2.54

321

30.6

5.6-8.5-12.3

600

817

.177

22-31-44

39

3.05

385

44.1

6.8-9.6-13.5

700

953

.241

26-34-48

43

3.56

450

60.0

7.9-10.3-14.6

14”

X

16”

1.556

100

156

.005

2-5-12

-

356

X

406

0.145

0.51

73

1.2

0.7-1.5-3.6

150

233

.011

5-9-18

-

0.76

110

2.8

1.5-2.7-5.4

200

311

.020

8-12-24

-

1.02

147

4.9

2.4-3.6-7.2

250

389

.031

10-15-30

13

1.27

184

7.7

3.0-4.5-9.0

300

467

.044

12-18-34

19

1.52

220

11.0

3.6-5.4-10.2

400

622

.079

16-24-39

27

2.03

294

19.6

4.8-7.2-11.8

500

778

.123

20-30-43

34

2.54

367

30.6

6.0-9.0-13.2

600

933

.177

24-34-48

39

3.05

440

44.1

7.2-10.2-14.4

700

1089

.241

28-36-51

44

3.56

514

60.0

8.4-11.0-15.6

14”

X

18”

1.750

100

175

.005

2-5-13

-

356

X

457

0.163

0.51

83

1.2

0.7-1.6-3.8

150

263

.011

5-9-18

-

0.76

124

2.8

1.6-2.9-5.8

200

350

.020

8-13-25

-

1.02

165

4.9

2.6-3.8-7.7

250

438

.031

11-16-32

14

1.27

206

7.7

3.2-4.8-9.6

300

525

.044

13-19-36

19

1.52

248

11.0

3.8-5.8-10.8

400

700

.079

17-25-41

28

2.03

330

19.6

5.1-7.7-12.5

500

875

.123

21-32-46

34

2.54

413

30.6

6.4-9.6-14.0

600

1050

.177

25-36-50

40

3.05

496

44.1

7.7-10.8-15.3

700

1225

.241

29-39-54

44

3.56

578

60.0

9.0-11.7-16.6


IP data



NC

Metric data

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

In

ft²

FPM

CFM

“WG

ft

mm

m/s

L/s

Pa

m




16”

X
16”

1.778

100

178

.005

2-5-13

-

406

X

406



0.165

0.51

84

1.2

0.7-1.6-3.9

150

267

.011

5-10-19

-

0.76

126

2.8

1.6-2.9-5.8

200

356

.020

8-13-25

-

1.02

168

4.9

2.6-3.8-7.7

250

444

.031

11-16-32

14

1.27

210

7.7

3.2-4.8-9.6

300

533

.044

13-19-36

19

1.52

252

11.0

3.8-5.8-10.8

400

711

.079

17-25-41

28

2.03

336

19.6

5.1-7.7-12.5

500

889

.123

21-32-46

34

2.54

420

30.6

6.4-9.6-14.0

600

1067

.177

25-36-50

40

3.05

503

44.1

7.7-10.8-15.3

700

1244

.241

29-39-54

44

3.56

587

60.0

9.0-11.7-16.6

16”

X
20”

2.222

100

222

.005

3-6-14

-

406

X

508

0.206

0.51

105

1.2

0.8-1.8-4.3

150

333

.011

6-11-21

-

0.76

157

2.8

1.8-3.2-6.5

200

444

.020

9-14-28

-

1.02

210

4.9

2.9-4.3-8.7

250

556

.031

12-18-36

15

1.27

262

7.7

3.6-5.4-10.8

300

667

.044

14-21-40

20

1.52

315

11.0

4.3-6.5-12.2

400

889

.079

19-28-46

29

2.03

420

19.6

5.8-8.7-14.1

500

1111

.123

24-36-52

35

2.54

524

30.6

7.2-10.8-15.8

600

1333

.177

28-40-57

41

3.05

629

44.1

8.7-12.2-17.3

700

1556

.241

33-43-61

45

3.56

734

60.0

10.1-13.2-18.7

16”

X
22”

2.444

100

244

.005

3-6-15

-

406

X

559

0.227

0.51

115

1.2

0.9-1.9-4.5

150

367

.011

6-11-22

-

0.76

173

2.8

1.9-3.4-6.8

200

489

.020

10-15-30

-

1.02

231

4.9

3.0-4.5-9.1

250

611

.031

12-19-37

15

1.27

288

7.7

3.8-5.7-11.3

300

733

.044

15-22-42

20

1.52

346

11.0

4.5-6.8-12.8

400

978

.079

20-30-49

29

2.03

461

19.6

6.1-9.1-14.8

500

1222

.123

25-37-54

36

2.54

577

30.6

7.6-11.3-16.5

600

1467

.177

30-42-60

41

3.05

692

44.1

9.1-12.1-18.1

700

1711

.241

35-46-64

46

3.56

808

60.0

10.6-13.8-19.6


IP data



NC

Metric data

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

Nom
duct

Duct
area

Neck
vel

Air
Flow

Pt

Throw

In

ft²

FPM

CFM

“WG

ft

mm

m/s

L/s

Pa

m

18”

X

20”

2.500

100

250

.005

3-6-15

-

457

X

508

0.232

0.51

118

1.2

0.9-1.9-4.6

150

375

.011

6-11-23

-

0.76

177

2.8

1.9-3.4-6.9

200

500

.020

10-15-30

-

1.02

236

4.9

3.1-4.6-9.2

250

625

.031

13-19-38

15

1.27

295

7.7

3.8-5.7-11.5

300

750

.044

15-23-43

21

1.52

354

11.0

4.6-6.9-13.0

400

875

.079

18-26-46

25

2.03

413

19.6

5.4-8.0-14.0

500

1000

.123

20-30-49

29

2.54

472

30.6

6.1-9.2-15.0

600

1250

.177

25-38-55

36

3.05

590

44.1

7.6-11.5-16.7

700

1500

.241

30-43-60

41

3.56

708

60.0

9.2-13-18.3


Steel Security Grille:

Steel Security Grille .jpg

CONTACT WITH US NOW

Our mail: manager@hiseamarine.com

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