The Atlas Copco valves, BAL and BAL-1A, are both suitable for air, water and many other liquids and gases due to the choice of material. The BAL valves can be used in all settings between fully open and fully closed.

  • Silicone free, can be used in spray painting environments
  • BAL with nitrile rubber seals
  • Maximum through flow with full bore to DIN standards for low pressure drop
  • Housing and ball made of chrome-plated hot-stamped MS 58 brass for rough use
  • Handles made of enameled aluminum to withstand rough handling
BAL 8 cmAir line Accessories
BALAir Line Accessories
Product Description Mfg No.
BAL 08 Handle type: Wing nut / Connection thread BSP: 0.25 inch 8202 0301 05
BAL 10 Handle type: Wing nut / Connection thread BSP: 0.375 inch 8202 0302 04
BAL 15 Handle type: Wing nut / Connection thread BSP: 0.5 inch 8202 0303 03
BAL 20 Handle type: Wing nut / Connection thread BSP: 0.75 inch 8202 0304 02
BAL 25 Handle type: Wing nut / Connection thread BSP: 1 inch 8202 0305 01
BAL-1A 08 Handle type: Straight handle / Connection thread BSP: 0.25 inch 8202 0306 03
BAL-1A 10 Handle type: Straight handle / Connection thread BSP: 0.375 inch 8202 0306 11
BAL-1A 15 Handle type: Straight handle / Connection thread BSP: 0.5 inch 8202 0306 29
BAL-1A 15 Handle type: Straight handle / Connection thread NPT: 1/2 inch for air line accessories 8202 0306 30
BAL-1A 20 Handle type: Straight handle / Connection thread BSP: 0.75 inch 8202 0306 37
BAL-1A 25 Handle type: Straight handle / Connection thread BSP: 1 inch 8202 0306 45
BAL-1A 25 Handle type: Straight handle / Connection thread NPT: 1 inch for air line accessories 8202 0306 46
BAL-1A 32 Handle type: Straight handle / Connection thread BSP: 1.25 inch 8202 0306 52
BAL-1A 40 Handle type: Straight handle / Connection thread BSP: 1.5 inch 8202 0306 60
BAL-1A 50 Handle type: Straight handle / Connection thread BSP: 2 inch 8202 0306 78

Wing Nut Handle Ball Valves

BAL 08
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Wing nut
Connection thread BSP 0.25 inch
Bore D 0.37 inch
L 1.97 inch
H 1.61 inch
Air flow (0.2 bar ∆P) 31.78 cfm
Air flow (0.5 bar ∆P) 50.85 cfm
Air flow (3 psi ∆P) 15.1 l/s
Air flow (7 psi ∆P) 24.07 l/s

BAL 10
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Wing nut
Connection thread BSP 0.375 inch
Bore D 0.37 inch
L 1.97 inch
H 1.61 inch
Air flow (0.2 bar ∆P) 74.16 cfm
Air flow (0.5 bar ∆P) 116.54 cfm
Air flow (3 psi ∆P) 34.92 l/s
Air flow (7 psi ∆P) 55.22 l/s

BAL 15
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Wing nut
Connection thread BSP 0.5 inch
Bore D 0.49 inch
L 2.36 inch
H 1.69 inch
Air flow (0.2 bar ∆P) 86.87 cfm
Air flow (0.5 bar ∆P) 135.61 cfm
Air flow (3 psi ∆P) 41.06 l/s
Air flow (7 psi ∆P) 64.18 l/s

BAL 20
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Wing nut
Connection thread BSP 0.75 inch
Bore D 0.75 inch
L 2.95 inch
H 2.17 inch

BAL 25
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Wing nut
Connection thread BSP 1 inch
Bore D 0.96 inch
L 3.54 inch
H 2.52 inch

Straight Handle Ball Valves

BAL-1A 08
Air Line Accessories, Drawings, Ball valves

Handle type Straight handle
Connection thread BSP 0.25 inch
Bore D 0.31 inch
L 1.69 inch
H 1.73 inch
I 2.87 inch

BAL-1A 10
Air Line Accessories, Drawings, Ball valves

Handle type Straight handle
Connection thread BSP 0.375 inch
Bore D 0.39 inch
L 1.97 inch
H 1.85 inch
I 2.87 inch

BAL-1A 15
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Straight handle
Connection thread BSP 0.5 inch
Bore D 0.59 inch
L 2.4 inch
H 2.09 inch
I 3.7 inch

BAL-1A 15: Ball valves for air line accessories
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Straight handle
Connection thread NPT 0.5 inch
Bore D 0.6 inch
L 2.4 inch
H 2 inch
I 3.7 inch

BAL-1A 20
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Straight handle
Connection thread BSP 0.75 inch
Bore D 0.79 inch
L 2.76 inch
H 2.24 inch
I 3.7 inch

BAL-1A 25
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Straight handle
Connection thread BSP 1 inch
Bore D 0.98 inch
L 3.27 inch
H 2.66 inch
I 4.8 inch

BAL-1A 25: Ball valves for air line accessories
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Straight handle
Connection thread NPT 1 inch
Bore D 1 inch
L 3.3 inch
H 2.6 inch
I 4.8 inch

BAL-1A 32
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Straight handle
Connection thread NPT 1.25 inch
Bore D 1.26 inch
L 3.94 inch
H 3.27 inch
I 5.91 inch

BAL-1A 40
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Straight handle
Connection thread BSP 1.5 inch
Bore D 1.5 inch
L 4.21 inch
H 3.43 inch
I 5.91 inch

BAL-1A 50
Air line accessories, Drawings, DoubleConnection, Ball valves

Handle type Straight handle
Connection thread BSP 2 inch
Bore D 1.97 inch
L 5.08 inch
H 4.06 inch
I 7.6 inch

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