Product Details
Size & Material | Weight & Flanged Inlets Assembly No. | Weight & Grooved Inlets Assembly No. |
---|---|---|
2" Steel | Weight: 1.8 DFK2MS | Weight: 1.7 DGK2MS |
3" Steel | Weight: 3.8 DFK3MS | Weight: 3.6 DGK3MS |
3" Aluminum | Weight: 3.0 DFK3AL | Weight: 2.6 DGK3AL |
4" Steel | Weight: 5.6 DFK4MS | Weight: 5.3 DGK4MS |
4" Aluminum | Weight: 4.0 DFK4AL | Weight: 3.8 DGK4AL |

Dimensions
Size & Material | A | B | C | D | E | F | G |
---|---|---|---|---|---|---|---|
2" Steel | 10 3/4 | 3 1/4 | 9 | 5 15/16 | 7 3/8 | 2 9/16 | 5 1/8 |
3" Steel | 13 3/8 | 3 13/16 | 11 5/16 | 8 3/8 | 9 13/16 | 3 1/8 | 6 1/4 |
3" Aluminum | 13 3/8 | 3 3/4 | 11 5/16 | 8 1/4 | 9 11/16 | 3 1/8 | 6 1/4 |
4" Steel | 15 9/16 | 4 7/16 | 12 | 9 3/8 | 10 13/16 | 3 3/4 | 7 1/2 |
4" Aluminum | 15 9/16 | 4 7/16 | 12 | 9 7/16 | 10 15/16 | 3 3/4 | 7 1/2 |
Size & Material | Flanged Inlet I.D. | Flanged Inlet O.D. | Flanged Inlet B.C. | Holes | Groove Inlet & Pipe Size |
---|---|---|---|---|---|
2" Steel | 2 1/14 | 5 | 3 3/4 | 6- 7/16 | 2" |
3" Steel | 3 3/8 | 6 1/8 | 4 7/8 | 8- 7/16 | 3" |
3" Aluminum | 3 1/4 | 5 5/8 | 4 7/8 | 8- 7/16 | 3" |
4" Steel | 4 3/8 | 7 1/8 | 5 7/8 | 8- 7/16 | 4" |
4" Aluminum | 4 1/4 | 6 5/8 | 5 7/8 | 8- 7/16 | 4" |
![]() Manifold style valves shall not be used where compliance with NFPA385 2-7 is required. | |||||
NOTES: 1. The DFK's & DGK's as shown in the shaded area in the figure below represent the connection and inlet for DUAL MANIFOLD. 2. Refer to section 5, page 1A for standard square manifold valve configurations. See section 5, pages 4B & 5A |