Parker B3HQ | Braze Flange Head Connector, Tube

 Parker B3HQ Braze Flange Head Connector, Tube

 

Braze Flange Head Connector, Tube

Part #: B3HQ
Manufacturer: Parker

 

Tube Braze Socket*/Code 61/62 Flange Head

*For clearance brazing


TUBE FITTING
PART #

FLANGE
SIZE

TUBE
O.D.

C

D

F

J

L

R

S

Dynamic
Pressure
(x 1,000 PSI)

O-RING FACE

FLAT FACE

(in.)

(in.)

(in.)

(in.)

(in.)

(in.)

(in.)

(in.)

(in.)

SX

TUBE BRAZE SOCKET/CODE 61 FLANGE HEAD

8B3HQ1

8B3HQ1N

0.50

1/2

0.265

0.406

1.188

0.312

0.50

0.940

0.502

5.0

10-8B3HQ1

10-8B3HQ1N

0.50

5/8

0.265

0.500

1.188

0.312

0.50

0.940

0.625

5.0

12B3HQ1

12B3HQ1N

0.75

3/4

0.265

0.656

1.500

0.375

0.56

1.250

0.752

4.5

16-12B3HQ1

16-12B3HQ1N

0.75

1

0.315

0.750

1.500

0.375

0.56

1.250

1.002

4.5

16B3HQ1

16B3HQ1N

1.00

1

0.315

0.906

1.750

0.375

0.56

1.500

1.002

4.5

20-16B3HQ1

20-16B3HQ1N

1.00

1 1/4

0.315

1.000

1.750

0.375

0.56

1.500

1.252

4.0

20B3HQ1

20B3HQ1N

1.25

1 1/4

0.315

1.125

2.000

0.375

0.56

1.700

1.252

3.5

24-20B3HQ1

24-20B3HQ1N

1.25

1 1/2

0.315

1.250

2.000

0.375

0.56

1.700

1.502

3.5

24B3HQ1

24B3HQ1N

1.50

1 1/2

0.315

1.375

2.380

0.438

0.62

1.980

1.502

3.0

28-24B3HQ1

28-24B3HQ1N

1.50

1 3/4

0.315

1.500

2.380

0.438

0.62

1.980

1.752

2.7

32B3HQ1

32B3HQ1N

2.00

2

0.375

1.875

2.810

0.500

0.62

2.450

2.002

3.0

36-32B3HQ1

36-32B3HQ1N

2.00

2 1/4

0.375

2.000

2.810

0.500

0.62

2.450

2.252

3.0

40B3HQ1

40B3HQ1N

2.50

2 1/2

0.375

2.375

3.312

0.562

0.68

2.921

2.502

2.2

44-40B3HQ1

44-40B3HQ1N

2.50

2 3/4

0.375

2.500

3.312

0.500

0.68

2.921

2.752

2.2

48B3HQ1

48B3HQ1N

3.00

3

0.375

2.875

4.000

0.562

0.75

3.546

3.002

1.7

TUBE BRAZE SOCKET/CODE 62 FLANGE HEAD

12B3HQ2

12B3HQ2N

0.75

3/4

0.345

0.656

1.625

0.500

0.69

1.250

0.752

6.0

16-12B3HQ2

16-12B3HQ2N

0.75

1

0.345

0.750

1.625

0.500

0.69

1.250

1.002

6.0

16B3HQ2

16B3HQ2N

1.00

1

0.375

0.810

1.875

0.625

0.81

1.500

1.002

6.0

20-16B3HQ2

20-16B3HQ2N

1.00

1 1/4

0.375

1.000

1.875

0.625

0.81

1.500

1.252

6.0

20B3HQ2

20B3HQ2N

1.25

1 1/4

0.405

1.010

2.125

0.812

1.00

1.718

1.252

6.0

24-20B3HQ2

24-20B3HQ2N

1.25

1 1/2

0.405

1.250

2.125

0.812

1.00

1.718

1.502

5.5

24B3HQ2

24B3HQ2N

1.50

1 1/2

0.495

1.250

2.500

1.000

1.19

2.000

1.502

6.0

28-24B3HQ2

28-24B3HQ2N

1.50

1 3/4

0.495

1.500

2.500

1.000

1.19

2.000

1.752

4.5

32B3HQ2

32B3HQ2N

2.00

2

0.495

1.750

3.125

1.375

1.50

2.620

2.002

5.5

 

36-32B3HQ2

36-32B3HQ2N

2.00

2 1/4

0.495

2.000

3.125

1.312

1.50

2.620

2.252

4.0

 

 

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