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2BVM Series Steel Barstock Body Ball Valve, 3/4 NPT Ports, 0.67 Inch Orifice, 23.0000 CV Rating

CV Factor 23.00	Brand Stauff-Special Quotes	Brand Stauff Corporation	Pack Size 1.00	UOM EA	Orifice Diameter 0.67	Ports 3/4 NPT	Ports 3/4 NPT	Supplier Part Number 6100092172	Alternate Part Numbers Alternate Part Number 2BVM2012S, Alternate Part Number 6100092172, Alternate Part Number BV9L-2-N12-P072-Y, Alternate Part Number C1KU57	Product Weight 1.40 lbs

Product Questions & Answers 3

Product Questions & Answers

got a 3/4 NPT line, is this valve full port or is it gonna choke the flow some

Question by: Glen H on Aug 23, 2025, 7:02 PM

With a 0.67 inch orifice and a Cv of 23, it is a reduced port ball valve, not a full port style. It will still flow well for a lot of hydraulic circuits, but the orifice size tells you it is not full bore through the valve.

Answer by: Customer Support on Aug 25, 2025, 11:39 AM

what's the pressure rating on this valve for 3/4 inch size, and does it drop off any at higher temps?

Question by: Cody M on Jan 24, 2026, 8:14 PM

At 3/4 inch, this valve is rated 2000 PSI cold, non-shock. That covers the 1/4 inch through 1 inch range in the 2BVM series. Worth knowing though, the pressure rating does come down as temperatures go up. So if your application runs hot, you'd want to account for that when sizing it out.

Answer by: Customer Support on Jan 26, 2026, 5:47 PM

What kind of pressure can this handle without shock, say, in a hydraulic setup?

Question by: Johnny R on Sep 19, 2025, 5:20 PM

These Stauff ball valves are rated to 2000 PSI when used in cold, non-shock applications from 1/4" to 1" sizes. For the larger 1-1/4" to 2" sizes, the rating is 1500 PSI under the same conditions.

Answer by: Customer Support on Sep 21, 2025, 6:10 AM

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Model Number	Ports	Orifice Diameter	CV Factor	Price	Buy Now
6100092170	1/2 NPT	0.55	15.0000
STNA31048	3/4 NPT	0.67	23.0000