Full Port Ball Valves / Model T-1001 and S-1001

LEGEND MODELS T-1001/S-1001 ball valves are constructed of heavy duty forged brass. They are designed for residential and commercial use on steam, water, oil or gas. Their full ports allow for a maximum of flow and a minimum of pressure drop or turbulence. The heavy duty blowout proof stem utilizes two Teflon anti-friction washers and two Viton o-rings.

The S-1001 series is NSF approved for use on potable water.

1. 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"-3")
• CSA certified 3-88 for use in 2 or 5 lb. house piping systems.(1/4" and 1/2"-2")
• ANSI/ASME B16.33 for use in gas piping systems up to 125 PSIG. (1/2"-1")

2. U.L. listed 44R8 for L.P., natural and manufactured gases; flammable liquids; No. 6 oil at 250F. (1/4"-2")
3. U.L. listed 757X for fire protection service. (1/2"-2")
4. Factory Mutual approved for fire protection service. (1/2"-2")

CONFORMS TO FEDERAL SPECIFICATION WW-V-35C

PRESSURE RATING
1/8-2 600 W.O.G. NON-SHOCK
21/2-4 400 W.O.G. NON-SHOCK
All sizes rated: 150 W.S.P.

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MATERIAL SPECIFICATION
PART	MATERIAL
HANDLE NUT	DACROMET COATED STEEL
HANDLE	DACROMET COATED STEEL
ANTI-FRICTION WASHER	TEFLON*
STEM O-RINGS	VITON
THRUST WASHER	TEFLON*
STEM	FORGED BRASS
BALL	CHROME PLATED BRASS
SEATS	TEFLON*
BODY	FORGED BRASS
END ADAPTER	FORGED BRASS

DIMENSIONS IN INCHES
VALVE SIZE	A (I.P.S.)	A (CxC)	B	C	D	C.V.**
1/8	1.54	-	1.38	.31	1.71	5.0
1/4	1.77	-	1.28	.39	3.07	7.68
3/8	1.77	-	1.28	.39	3.07	7.80
1/2	2.08	2.29	1.42	.59	3.07	14.2
3/4	2.44	3.15	1.87	.79	3.78	28.6
1	2.91	3.84	2.02	1.00	3.78	56.4
11/4	3.28	4.31	2.22	1.25	3.78	114.0
1 1/2	3.72	5.00	2.78	1.58	5.43	162.9
2	4.28	6.10	3.09	2.00	5.43	365.6
21/2	5.63	6.97	3.98	2.28	6.97	460.1
3	6.30	7.91	4.29	2.68	6.97	630
4	7.99	7.19	4.29	2.88	8.00	1180.2