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IN-LINE CHECK VALVES

IN-LINE CHECK VALVES
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IN-LINE CHECK VALVES MADE IN THE USA

Check Valve Numbering System www.apollovalves.com Spring Loaded Check Valves Extend System Life In any liquid or gas system where reverse flow cannot be tolerated, a quick-responding check valve is a necessity. Check valves that close slowly permit flow reversal to occur in the line which can cause severe mechanical shock. As the valve finally seats, high peak pressure pulses and shock waves are generated on the downstream side due to the media being forced to a sudden stop. Upstream, the momentum is not restricted which can create voids in the flow, filling with air or vapor to cause...

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Conbraco In-Line Check Valves Provide Fast, Dependable Protection Against Reverse Flow Conbraco’s in-line check valves set the standard for compact, economical protection against reverse flow. They provide reliable service in liquids or gases at various temperature and pressure combinations. Conbraco check valves are rated 400 psig CWP, cold non-shock. Their straight-through configuration minimizes changes in flow velocity. Because of their simple design, they’re versatile and easy to maintain. Tight... Or Bubble Tight Patented Conbraco Ball Cone® check valves (61-100, 61-200 and 62-100)...

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61 Series Bronze Ball Cone® Check Valves www.apollovalves.com Female x Female Threaded 1/4" through 3" Well-suited for a broad range of applications, including 125 psig saturated steam. The rugged bronze body and RPTFE ball check provide reliable, patented protection against reverse flow. Features Unique (U.S. Patent # 4,172,465) design provides tight shutoff in reverse flow conditions. It is spring-loaded for fast seating action and center guided so that radial alignment is never needed. Straight-through flow minimizes velocity change. Like all Conbraco in-line check valves, it is rated...

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61-200 Series Ball Cone® Check Valves Customer Service 1-704-841-6000 Male x Female Threaded 1/4" through 2" Ideally suited for a broad range of applications, including 125 psig saturated steam. The rugged bronze body and RPTFE ball check provide reliable, patented protection against reverse flow. Features Unique (U.S. Patent # 4,172,465) design provides tight shutoff in reverse flow conditions. It is spring-loaded for fast seating action and center guided so that radial alignment is never needed. Straight-through flow minimizes velocity change. Like all Conbraco in-line check valves, it is...

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61-500 / 61-600 Series Bronze Check Valves www.apollovalves.com 61-600 Dimensional Specifications Number Size (in.) A B C Wt./100 61-603-01 1/2 2.75 1.12 1.25 38 61-604-01 3/4 3.68 1.50 1.62 75 61-605-01 1 4.50 1.93 2.12 145 61-606-01 1-1/4 6.11 2.13 2.38 330 61-607-01 1-1/2 6.87 2.50 2.81 610 61-608-01 2 7.46 3.38 3.75 1010 61-500 Dimensional Specifications Number Size (in.) A B C Wt./100 61-501-01 1/4 2.31 1.12 1.12 38 61-502-01 3/8 2.31 1.12 1.12 38 61-503-01 1/2 2.31 1.12 1.12 38 61-504-01 3/4 2.87 1.37 1.50 75 61-505-01 1 3.50 1.75 1.93 145 61-506-01 1-1/4 4.18 2.12 2.37 275 61-507-01...

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61-700 Series Mini Check Valves & 70-100-BC Unidirectional Ball Valves Female x Female Threaded 1/4" through 1" Ideally suited for cold water, air, and some non-hazardous gases and oils. Check compatibility with intended usage. Features The 61-700 operates on horizontal or vertical flow (up). It is spring-loaded for fast seating action. It does not generate hammering and has been air tested for leakage. It is rated at 250 PSIG CWP with a maximum temperature of 180°F. Customer Service 1-704-841-6000 Materials of Construction 1 Body Brass, ASTM B16 2 Check Assembly...

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62 Series Stainless Steel Ball Cone® Check Valves www.apollovalves.com Female x Female Threaded 1/4" through 2" The 62-100 Series is uniquely suited for applications in corrosive environments, including chemical processing, pulp and paper and other process industries. The rugged stainless steel body and RPTFE ball check provide reliable, patented protection against reverse flow. Features Unique (U.S. Patent # 4,172,465) design provides tight shutoff in reverse flow conditions. The body of the valve is investment cast stainless steel for longer life in severe environments. It is...

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62-500 Series Stainless Steel Check Valves Customer Service 1-704-841-6000 Female x Female Threaded 1/4" through 1" Perfect for lower flow applications in tough industrial environments, since seat disc and soft seat are less prone to vibration. The stainless steel body and check provide lasting protection against reverse flow. Features The 62-500 features a Fluorocarbon (Viton®) soft seat for bubble tight shutoff, reduced noise and vibration. It is spring-loaded for fast seating action and center guided so that radial alignment is never needed. Straight-through flow minimizes velocity...

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To learn more about Conbraco In-Line Check Valves, or to place and order, see your Conbraco distributor. Or contact Conbraco’s Customer Service Department. Phone (704) 841–6000; Fax (704) 841–6020. Other Conbraco Literature For Your Specification Library Conbraco Industries, Inc. P.O. Box 247 Matthews , NC 28106 (704) 841-6000 Fax: (704) 841-6020 www.apollovalves.com Your local Conbraco distributor is: Water Pressure Reducing Valves Brochure PHBRCHV 11/08 DKG 5M Printed in U.S.A. Apollo® and Conbraco are registered trademarks of Conbraco Industries Inc. which reserves the right to change...

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