Globe Valves - Bray Controls

Adjusted Cv 2-WAY
Valve
Size
Valve
Model
Number
Fax - 1-888-412-2720
- Globe Valves
Pipe Size
1/2” 3/4” 1” 1-1/4” 1-1/2” 2” 2-1/2” 3” 4” 5” 6” 8” 10”
1/2” DG05-2-01 1.00 1.00 1.00 1.00 --- --- --- --- --- --- --- --- ---
1/2” DG05-2-03 2.50 2.50 2.40 2.40 --- --- --- --- --- --- --- --- ---
1/2” DG05-2-04 4.00 3.80 3.70 3.60 --- --- --- --- --- --- --- --- ---
3/4” DG75-2-07 --- 6.30 6.20 6.10 6.10 --- --- --- --- --- --- --- ---
1” DG1-2-10 --- --- 10.00 9.90 9.80 9.70 --- --- --- --- --- --- ---
1-1/4” DG125-2-16 --- --- --- 16.00 15.90 15.70 15.50 --- --- --- --- --- ---
1-1/2” DG150-2-25 --- --- --- --- 25.00 24.70 24.30 24.10 --- --- --- --- ---
2” DG2-2-40 --- --- --- --- --- 40.00 39.70 39.30 38.80 --- --- --- ---
2-1/2” DG250-2-63 --- --- --- --- --- --- 63.00 62.70 61.70 61.10 --- --- ---
3” DG3-2-100 --- --- --- --- --- --- --- 100.00 98.70 97.30 96.30 --- ---
4” DG4-2-160 --- --- --- --- --- --- --- --- 160.00 158.90 157.30 155.20 ---
5” DG5-2-250 --- --- --- --- --- --- --- --- --- 250.00 248.70 245.00 242.50
6” DG6-2-400 --- --- --- --- --- --- --- --- --- --- 400.00 394.80 389.10
Adjusted Cv 3-WAY
Valve
Size
- Mixing & Diverting Globe Valves
1/2” 3/4” 1” 1-1/4” 1-1/2” 2” 2-1/2” 3” 4” 5” 6” 8” 10”
1/2” DG05-3-01 1.00 1.00 1.00 1.00 --- --- --- --- --- --- --- --- ---
1/2” DG05-3-03 2.50 2.50 2.40 2.40 --- --- --- --- --- --- --- --- ---
1/2” DG05-3-04 4.00 3.80 3.70 3.60 --- --- --- --- --- --- --- --- ---
3/4” DG75-3-07 --- 6.30 6.20 6.10 6.10 --- --- --- --- --- --- --- ---
1” DG1-3-10 --- --- 10.00 9.90 9.80 9.70 --- --- --- --- --- --- ---
1-1/4” DG125-3-16 --- --- --- 16.00 15.90 15.70 15.50 --- --- --- --- --- ---
1-1/2” DG150-3-25 --- --- --- --- 25.00 24.70 24.30 24.10 --- --- --- --- ---
2” DG2-3-40 --- --- --- --- --- 40.00 39.70 39.30 38.80 --- --- --- ---
2-1/2” DG250-3-63 --- --- --- --- --- --- 63.00 62.70 61.70 61.10 --- --- ---
3” DG3-3-100 --- --- --- --- --- --- --- 100.00 98.70 97.30 96.30 --- ---
4” DG4-3-160 --- --- --- --- --- --- --- --- 160.00 158.90 157.30 155.20 ---
5” DG5-3-250 --- --- --- --- --- --- --- --- --- 250.00 248.70 245.00 242.50
6” DG6-3-400 --- --- --- --- --- --- --- --- --- --- 400.00 394.80 389.10
EXAMPLE
Valve
Model
Number
Globe Valves
Adjusted Cv Charts for Piping Geometry Charts Fp
Pipe Size
What is the correct Cv rating for a DG 75-3-07 valve when placed in a 1” pipe?
Look a the 1” pipe column and cross over to the valve model #. As you can see the correct Cv rating is 6.20.
These values also apply to Stainless Steel trim valves where applicable.
www.braycommercialdivision.com Phone - 1-888-412-2729
11/2012
Globe Valves
GL-10
Globe Valves