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FOUR SERIES OF CHECK-ALL VALVES - Technical Specialties

four SERIES OF CHECK-ALL VALVESFor nearly every possible application and need, you can economically install a check -Allvalve. Lightweight, efficient, and rugged, every check -Allvalve is designed andbuilt to perform to exact needs and specifications. There are a wide variety of standardvalves immediately available from stock, as well as other VALVES of various materialsand designs. We are staffed to provide you with quality products and Technical servicesto meet your application needs. Please feel free to put us to work on your inspect all check -Allvalves at least five times: .. beginning with design, duringmanufacture, under use conditions through testing, with a thorough inspection, andfinally, as your order is packaged and shipped. This constant and very precise programof inspection, test, and re- check assures you a high quality product every time.

FOUR SERIES OF CHECK-ALL VALVES For nearly every possible application and need, you can economically install a Check- All valve. Lightweight, efficient, and rugged, every Check-All valve is designed and built to perform to exact needs and specifications.

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Transcription of FOUR SERIES OF CHECK-ALL VALVES - Technical Specialties

1 four SERIES OF CHECK-ALL VALVESFor nearly every possible application and need, you can economically install a check -Allvalve. Lightweight, efficient, and rugged, every check -Allvalve is designed andbuilt to perform to exact needs and specifications. There are a wide variety of standardvalves immediately available from stock, as well as other VALVES of various materialsand designs. We are staffed to provide you with quality products and Technical servicesto meet your application needs. Please feel free to put us to work on your inspect all check -Allvalves at least five times: .. beginning with design, duringmanufacture, under use conditions through testing, with a thorough inspection, andfinally, as your order is packaged and shipped. This constant and very precise programof inspection, test, and re- check assures you a high quality product every time.

2 Youcan be confident that your check -Allvalve is the finest you can get and that it willfunction exactly as you want..and as you need it to Valve Mfg. Fuller RoadWest Des Moines, IA 50265 : 515-224-2301 Fax: 515-224-2326 Website: : to Company and Products.. 2 Order Information .. 4 Insert SERIES check ValvesFlange Insert.. 6 Lined Pipe Insert .. 10 Straight Sided Insert .. 12 Glass Pipe Insert.. 14 Sanitary check .. 16 Sanitary check Disassembly for Cleaning Instructions .. 18 Sanitary Cartridge .. 20 Sanitary Insert.. 22 Union Insert.. 24 Housed SERIES check ValvesBushing .. 26 Connector .. 28 Horizontal-Vertical, Flanged & Drilled .. 30 Horizontal-Vertical, Flanged & Drilled PTFE Lined.. 32 Universal Low Pressure .. 34 Universal High Pressure .. 36 Universal Socket Weld.

3 38 Mini- check SERIES check VALVES .. 40 Tubing SERIES check ValvesTubing check Valve .. 42 Tubing check Valve Flared.. 44 Technical Data.. 46 Application Guidelines.. 47 Installation and Operating Instructions .. 48 Body Material Definition for CHECK-ALL Valve Products .. 50 Pressure Equipment Directive (PED 97/23/EC) Conformance Statement .. 52 Notes .. 54 Manufacturer s Terms and Conditions of Sale .. 55 1 CONTENTS2 SILENT engineered for silent operation! CHECK-ALL valvesclose quickly and smoothly to minimize hammer SIZE engineered from empirical data to give aminimum pressure drop over the full flow range of the DESIGN streamlined so that fluid flows through thevalve over smooth contoured surfaces with a minimum change indirection, therefore minimized pressure TURBULENCE on seating surfaces just before thevalve closes, insures positive sealing by removing minute foreignparticles suspended in the SURFACES all metal VALVES are mated andprecision lapped to insure effective sealing.

4 The parts remainmated through the assembly to function equally wellin either a vertical orhorizontal position, with proper spring the beginning ..the first check -Allvalve was designedand built for use as a pump foot valve; the year was 1958. Since then check -Allhas grownfrom an idea to a reality; from one valve to many SERIES of VALVES ; from one use to multipleuses; from one material to a variety of materials and from one man to a factory. check -Allhas grown in all respects but one element remains the same SERVICE TO EACHCUSTOMER. We will never permit this to Features The complete line of check -Allvalves are in-line spring-loaded piston-type check VALVES . Many SERIES are available to provide check VALVES for practically everyservice application. All VALVES are available with metal to metalor soft seats.

5 Sizes rangefrom 1/8 NPT to 20 inch flanged connections. Pressure ratings are available from fullvacuumto 10,000 psi. Special materials available are Titanium, HASTELLOY , MONEL ,Alloy 20, and many others. A wide range of spring settings is available for all (FEP) encapsulated springs are available for special corrosion following are some of the reasons check -Allis an outstanding source for all yourcheck valve, vacuum breaker, and low pressure relief applications: CHECK-ALL VALVE MFG. CO. Phone: 515-224-2301 Fax: 515-224-2326 Certifications:ISO 9001-2000 CHECK-ALL Valve is an ISO 9001-2000 Certified company. Our certificatenumber is FM 40858 and is issued by The British Standards Institution (BSI). Thiscertification indicates that CHECK-ALL products are designed, manufactured anddistributed in accordance with ISO 9001 requirements.

6 That means when you orderCheck-All Valve products you are assured of receiving the highest quality check VALVES ;consistently and on-time. Sanitary StandardsThe CHECK-ALL style 3SC check valve is compliant with 3-ASanitary Standards for Vacuum Breakers and check VALVES for Milk and Milk Products,Number 58-00 and has been Third Party Verified by a Certified Conformance other requirements, this is a standard that requires a 32 Ra finish and specifiedgroove angles and depths, all for sanitary purposes. Consult the factory if finer surfacefinishes are Registration NumberCheck-All Valve also has obtained a CanadianRegistration Number ( ) for many of its products. The CRN is required forsome products to be installed in certain applications in Canada. CHECK-ALL hasregistration in all provinces and territories of Canada.

7 Consult the factory if you requirea valve with a (PED 97/23/EC) ConformanceMany CHECK-ALL Valve products conform to thePressure Equipment Directive (PED 97/23/EC). Our certificate number is CE62128 andis issued by The British Standards Institution (BSI) who is our Notified Body forconformance under assessment Module H (full quality system). Please see page 52 foradditional information regarding CE to reduce installation costs, the Insert SERIES checkvalves easily fit into existing line components which reduces bothinitial cost and installation to reducemaintenance costs, the CHECK-ALL design issimple, rugged and efficient. The seating surfaces are parallel to eachother thereby eliminating the excessive wear occurring in plug, coneand ball with the spring upstream of the seat, strategicallyplacing it outside any mixing and potentially aggressive CHECK-ALL VALVES also can be used as LOWPRESSURE RELIEF VALVES and VACUUM BREAKERS.

8 ISO 9001-2000 CERTIFIEDORDER INFORMATIONAlso See Valve Application Guidelines on Page 47 WARNING:DO NOT INSTALL ON THE DISCHARGE OF A RECIPROCATING AIRCOMPRESSOR OR DIRECTLY ON THE OUTLET SIDE OF AN ELBOW. VALVES AREDESIGNED FOR FULLY DEVELOPED VALVES are completely described by Styledesignation and combinations ofLettersand Numbers. The appropriate combinations will designate: Style, Size, BodyMaterial, Seat Material, Spring Cracking Pressure, and Spring Materials: Internal materials may differ from body materials. Consult the factory for details. Material selection for a specific application is the responsibility of the customer. See page 50 for additional comments regarding material Body Materials: SS - 316 Stainless Steel(-320 F to 700 F)TF - Fluoropolymer (PTFE)(-320 F to 400 F)BR - Brass(-320 F to 400 F)PV - PVC(+32 F to 150 F)CS - CarbonSteel (-20 F to 700 F)A2 - Alloy 20(-320 F to 600 F)MO - MONEL Alloy(-320 F to 500 F)HC - HASTELLOY C Alloy(-320 F to 1000 F)TI - Titanium(-75 F to 500 F)HB - HASTELLOY B Alloy(-320 F to 800 F)2.

9 Seats Materials:All valve seats are integral and can be supplied either with an o-ring (soft seat) or without an o-ring (metal-to-metal seat). Whether the valve body is metal or plastic, the term metal-to-metal is used for seats without o-rings. Metal-to-metal seats are the same material as the valve body unless otherwise specified. ALL O-RING SEATS HAVE A MAXIMUM PRESSURE RATING OF 1500 PSI. Temperature ranges given are for ideal service conditions and may vary. FDA compounds are also available for some seat materials. Consult the factory for AFLAS (-20 F to 400 F)NE Neoprene (-65 F to 260 F)BN Buna-N (-65 F to 250 F)TF Fluoropolymer (PTFE)(-320 F to 400 F)EP EPDM (-70 F to 300 F)TF not available for plastic KALREZ (0 F to 500 F)VT VITON (-10 F to 400 F)MT Metal-to-Metal (or same as body material)4 CHECK-ALL VALVE MFG.

10 CO. Phone: 515-224-2301 Fax: 515-224-2326 5B. Seat Leakage:Resilient soft seats are required for bubble tight shutoff. Consult the factory for information on metal-to-metal or PTFE seats. Metal-to-metal and PTFE seats are not resilient. See page 47 for allowable leakage Springs:All standard springs are 316 stainless steel unless noted otherwise. Several cracking pressure options are available for each valve. Spring sizes are defined bythe orifice diameter of the valve. SS 316 Stainless Steel (-320 F to 400 F)PH 17-7 PH Stainless Steel (-20 F to 400 F)HC HASTELLOY C Alloy (-320 F to 400 F)HB HASTELLOY B Alloy (-320 F to 400 F)MO MONEL Alloy (-320 F to 400 F)IX INCONEL Alloy X750 (-320 F to 700 F)TI Titanium Beta C (-75 F to 550 F)Consult the factory for other available spring materials or higher temperature applications.


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