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70-100 Series Bronze Ball Valve, 1/2 NPT Ports

Description & Features

Rated for 600 psig WOG (cold non-shock) and 150 psig saturated steam, this bronze ball valve is built for reliable shut-off in demanding industrial fluid control applications. The 70-100 Series Bronze Ball Valve features 1/2 NPT ports and a 0.5-inch orifice diameter, with a Cv factor of 15.0 for consistent flow performance.

The body is cast from B584-C84400 bronze, with a chromium-plated B16 ball and RPTFE seats, stem packing, and stem bearing. A blow-out proof stem design and adjustable packing gland contribute to long-term service integrity. The zinc-plated steel lever includes a vinyl cover for ease of operation. Vacuum service capability extends to 29 in./Hg. Seal kit 70-003-01 is available for maintenance.

SKU: 70-103-01

Supplier Part Number (MPN): 7010301

Alternate Part Numbers: B-6000-1/2, C1EN82

Specifications

CV Factor 15.00	Brand Conbraco Ind Inc	Brand Conbraco Ind	Pack Size 1.00	UOM EA	Orifice Diameter 0.50	Ports 1/2 NPT	Ports 1/2 NPT	Seal Kit 70-003-01	Supplier Part Number 7010301	Alternate Part Numbers Alternate Part Number B-6000-1/2, Alternate Part Number C1EN82	Product Weight 0.63 lbs

Similar Products

Model Number	Ports	Orifice Diameter	CV Factor	Seal Kit
70-100-01 70-100 Series Bronze Ball Valve	3 NPT	2.5	370.0000	70-009-01
70-101-01 70-100 Series Bronze Ball Valve	1/4 NPT	0.37	8.4000	70-002-01
70-103-01 70-100 Series Bronze Ball Valve	1/2 NPT	0.5	15.0000	70-003-01
70-104-01 70-100 Series Bronze Ball Valve	3/4 NPT	0.68	30.0000	70-004-01
70-105-01 70-100 Series Bronze Ball Valve	1 NPT	0.87	43.0000	70-005-01

Product Questions & Answers (2)

Question by: Ross W on Jul 31, 2025, 8:01 AM

What pressure can this valve handle for regular water use?

Answer by: Customer Support on Aug 2, 2025, 6:45 AM

This valve is rated for 600 PSI when handling water and other non-shock liquids at cold temperatures.

Question by: Bobby E on Jul 30, 2025, 1:58 PM

rated for steam service or just water and oil?

Answer by: Customer Support on Aug 1, 2025, 6:00 AM

Saturated steam is covered up to 150 psig, and cold non-shock water/oil/gas service goes up to 600 psig. Worth knowing that the pressure rating does drop at elevated temperatures, so if you're running it hot, account for that in your application.