Full Port Ball Valves / Model T-1004 and S-1004
Valve Category:
Ball Valves
Valve Subcategory
Full Port
Manufacturer
Legend Valve
- Forged Brass
- Heavy Pattern
- I.P.S.
- ISO-9002
LEGEND MODELS T-1004/S-1004ball valves are constructed of heavy duty forged brass. They are designed for commercial and industrial use on steam, water, oil or gas applications. The heavy-duty blowout proof stem utilizes two PTFE anti-friction washers and two Viton o-rings. The 1004 s unique Cubic Ball design offers increased durability over traditional ball designs. Each Cubic Ball has been machined to eliminate 90% of the surface area that contacts the PTFE seats. This results in a 20% reduction in torque and increases the life expectancy of the valve by 50%.
- CSA certified for use with natural, manufactured, mixed, liquified petroleum and L.P. gas/air mixtures:
- ANSI standard Z21.15 for use as a gas appliance connector valve for 1/2-lb. systems. (1/2"-2")
- CSA certified 3-88 for use in 2 or 5 lb. house piping systems.(1/2"-2")
- ANSI/ASME B16.33 for use in gas piping systems up to 125 PSIG. (1/2"-1")
- U.L. Listed 44R8 for L.P. natural and manufactured gasses; flammable liquids; No. 6 oil at 250F. (1/2-2)
- U.L. Listed 757x for fire protection service. (1/2-2)
- Factory Mutual approved for fire protection service (1/2-2)
CONFORMS TO FEDERAL SPECIFICATION WW-V-35C
| PRESSURE RATING 600 W.O.G. NON-SHOCK All sizes rated: 150 W.S.P. |
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| Request a Quote | Request Quote |
| MATERIAL SPECIFICATION | |
| PART | MATERIAL |
| HANDLE NUT | DACROMET COATED STEEL |
| HANDLE | DACROMET COATED STEEL |
| O-RINGS | VITON |
| THRUST WASHER | PTFE |
| STEM | CHROME PLATED BRASS |
| CUBIC BALL | CHROME PLATED BRASS |
| SEATS | PTFE |
| BODY | FORGED BRASS |
| END ADAPTER | FORGED BRASS |
| DIMENSIONS IN INCHES | ||||||
| VALVE SIZE | A (I.P.S.) | A (CxC) | B | C | D | C.V.** |
| 1/2 | 2.21 | 2.29 | 1.42 | .59 | 3.07 | 14.2 |
| 3/4 | 2.46 | 3.15 | 1.87 | .79 | 3.78 | 28.6 |
| 1 | 3.00 | 3.84 | 2.02 | 1.00 | 3.78 | 56.4 |
| 1 1/4 | 3.39 | 4.31 | 2.22 | 1.25 | 3.78 | 114.0 |
| 1 1/2 | 3.80 | 5.00 | 2.78 | 1.58 | 5.43 | 162.9 |
| 2 | 4.35 | 6.10 | 3.09 | 2.00 | 5.43 | 365.6 |
| 2 1/2 | 5.63 | 6.97 | 3.98 | 2.28 | 6.77 | 460.1 |
| 3 | 6.30 | 7.91 | 4.29 | 2.68 | 6.77 | 630 |
| 4 | 7.99 | - | 5.16 | 3.55 | 7.28 | 1180.2 |
**The CV Factor is the gallons of water per minute passed through the valve with a 1 PSI pressure drop.
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |