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INSTALLATION AND OPERATING MANUAL
Series
CV/F, CVV/F (DIN/ISO)
BC/F, BCV/F (ASME)
Ball Check Valve
Keep for future use!
This operating manual must be strictly observed before
transport, installation, operation and maintenance
Subject to change without notice.
Reproduction is generally permitted with indication of the source.
© Richter Chemie-Technik GmbH.
9550-001-en Revision 19 Edition 02/2023
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Summary of Contents for Richter CV/F Series
- Page 1 Keep for future use! This operating manual must be strictly observed before transport, installation, operation and maintenance Subject to change without notice. Reproduction is generally permitted with indication of the source. © Richter Chemie-Technik GmbH. 9550-001-en Revision 19 Edition 02/2023...
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Page 2: Table Of Contents
Series CV/F, CVV/F, BC/F, BCV/F Page 2 List of Contents List of Contents ..........2 6 Installation ........... 9 Relevant documents ........2 6.1 Flange caps and gaskets ....... 9 6.2 Direction of flow and installation position ..9 1 Technical data ..........3 6.3 Grounding ............ -
Page 3: Technical Data
Series CV/F, CVV/F, BC/F, BCV/F Page 3 Technical data Manufacturer: BC/F, BCV/F Richter Chemie-Technik GmbH 1“ 1½“ 2“ 3" 4" 6" Otto-Schott-Str. 2 D-47906 Kempen 13.9 18.5 47.6 76.0 102.6 Telephone : +49 (0) 2152 146-0 Fax: +49 (0) 2152 146-190 ca. -
Page 4: Tightening Torques
Series CV/F, CVV/F, BC/F, BCV/F Page 4 Body identification : Body screws The following are visible on the body according to DIN CV/F, CVV/F EN 19 and AD 2000 A4: Nominal size screws Tightening torque ♦ Nominal size [mm] [inch] [ISO/DIN] [in-lbs] [Nm]... -
Page 5: Minimum Differential Pressures
Series CV/F, CVV/F, BC/F, BCV/F Page 5 ASME B 16.42 Minimum differential pres- Series CV/F, BC/F, solid ball sures Installation position horizontal vertical CV/F 1 bar 20 mbar CVV/F 0,5 bar 10 mbar BC/F 15 psi 0,30 psi BCV/F 7 psi 0.12 psi If the CVV/F/BCV/F is installed as ventilation valve, it will close from a density of 1 kg/dm... -
Page 6: Notes On Safety
♦ Risk to the environment through leaks of hazardous substances. Intended use Richter check valves of the series CV/F, CVV/F, BC/F and BCV/F are pressure relief components in accord- ance with the Pressure Equipment Directive (PED) for the passage of fluids in the direction of the flow arrow on the body and for the shut-off of fluids in the opposite direction. -
Page 7: Safety Notes For Applications In Potentially Explosive Areas Based On The Directive 2014/34/ Ec (Atex)
Series CV/F, CVV/F, BC/F, BCV/F Page 7 Safety notes for applications in potentially explosive areas based on the Directive 2014/34/ EC (ATEX) The valves are intended for use in a potentially At the points where the non-conductive lining e.g. explosive area and are therefore subject to the protrudes on the sealing surfaces to the outside or conformity assessment procedure of the directive gets contact with the atmosphere on the outside, it... -
Page 8: Safety Note For Valves, Certified To Clean Air Act (Ta-Luft)
Series CV/F, CVV/F, BC/F, BCV/F Page 8 Safety note for valves, certified to Clean Air Act (TA-Luft) ♦ Carry out regular maintenance intervals and check Certificate / Manufacturer Declaration Validity is de- pendent on the operating instructions being read and the tightness of the screw connections and tighten observed. -
Page 9: Installation
1.5 x PS(PN) as per the identification of the These gaskets are available as special accessories in valve. the Richter range. Not permitted with series CVV/F, BCV/F, remove the hollow ball for the pressure test. Direction of flow and... -
Page 10: Operation
Series CV/F, CVV/F, BC/F, BCV/F Page 10 Operation Initial commissioning Shutdown Normally, the valves have been tested for leaks with air The local regulations are to be observed when disman- or water. Prior to initial operation check cover screws. tling the valve. For tightening torques, see Section 1.2. -
Page 11: Maintenance
Series CV/F, CVV/F, BC/F, BCV/F Page 11 Maintenance ♦ All repair work is to be performed by qualified per- Dismantling sonnel using the appropriate tools. ♦ For the arrangement, designation and item numbers 9.1.1 Replacing worn part of all parts of the valve, see Section 10. ♦... -
Page 12: Drawings
Series CV/F, CVV/F, BC/F, BCV/F Page 12 Drawings 10.1 Legend CV/F, CVV/F main body 902/1 stud screw body end piece 914/1 hex. socket screw ball 920/1 hex. nut 901/1 hex. screw 936/x tooth lock washer 10.2 Sectional drawing CV/F, CVV/F * CV/F solid ball CVV/F hollow ball... -
Page 13: Legend Bc/F, Bcv/F
Series CV/F, CVV/F, BC/F, BCV/F Page 13 10.3 Legend BC/F, BCV/F main body 901/1 Hex. screw body end piece 902/1 stud screw ball 914/1 hex. socket screw ring (6“) 500/1 920/1 hex. nut 936/x tooth lock washer 10.4 Sectional drawing BC/F, BCV/F Baugröße 1“... - Page 14 Series CV/F, CVV/F, BC/F, BCV/F Page 14 10.5 Sectional drawing BC/F, BCV/F Size 6“ * BC/F solid ball BCV/F hollow ball 9550-001-en Revision 19 TM 10515 Edition 02/2023...
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Page 15: Dimensional Drawing Cv/F, Cvv/F
Series CV/F, CVV/F, BC/F, BCV/F Page 15 10.6 Dimensional drawing CV/F, CVV/F [mm] ½“ ¾“ 1“ 1½“ 2“ 2½“ 3“ 4“ [inch] [mm] [inch] (5.12) (5.9) (3.15) (6.3) (9.1) (11.42) (12.2) (13.78) [mm] ball Ø d [inch] (1.18) (1.18) (1.18) (1.97) (2.36) (2.36) -
Page 16: Dimensional Drawing Bc/F, Bcv/F
Series CV/F, CVV/F, BC/F, BCV/F Page 16 10.7 Dimensional drawing BC/F, BCV/F ½“ ¾“ 1“ 1½“ 2“ 3“ 4“ 6“ inch [mm] inch 5.12 10.5 15.5 [mm] (130) (150) (152) (178) (178) (203) (267) (394) ball Ø d inch 1.18 1.18 1.18 1.97... -
Page 22: Declaration Of No Objection
Waste Management Law (AbfG) and the Water Resources Act (WHG) An inspection/repair of Richter products and parts will only take place, if the attached explanation is filled out cor- rectly and completely by authorized and qualified technical personnel and is available. - Page 23 Safety Information / Declaration of No Objection Concerning the Contamination of Richter-Pumps, -Valves and Components SCOPE AND PURPOSE Each entrepreneur (operator) carries the responsibility for the health and safety of his employees. This extends also to the personnel, who implements repairs with the operator or with the contractor.
- Page 24 for credit note Phone : Fax : End user : A. Details of Richter-product: Failure description: Classification: Article number: Serial number: B. Condition of the Richter- product: Contamination : Was it in operation ? toxic ...
- Page 25 RichterIncSales@idexcorp.com Email: info.fmt@idex Email: Internet: www.richter-ct.com Internet: www.richter-ct.com © Richter Chemie-Technik GmbH 2023 Edition 07/2023 Revision 5.0 Subject to change without notice. 9550B001-en These installation and operating instructions must be kept! Richter™ = Richter Chemie-Technik GmbH; IDEX™ = IDEX Corporation...
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