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INSTALLATION AND OPERATING MANUAL
Series
KNAR/F, KNARP/F
Control Ball Valve to ASME
with V-control ball/stem unit and Richter
ENVIPACK universal packing
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.
9520-032-en Revision 15 Edition 11/2018
KNAR-D/F, KNARP-D/F
KNAR-S/F, KNARP-S/F
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Related Manuals for Richter KNAR/F Series
Summary of Contents for Richter KNAR/F Series
- Page 1 Series KNAR/F, KNARP/F KNAR-D/F, KNARP-D/F KNAR-S/F, KNARP-S/F Control Ball Valve to ASME with V-control ball/stem unit and Richter ENVIPACK universal packing Keep for future use! This operating manual must be strictly observed before transport, installation, operation and maintenance Subject to change without notice.
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Page 2: Table Of Contents
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 2 KNAR-S/F, KNARP-S/F ASME List of Contents 6 Installation .......... 10 List of Contents ......... 2 6.1 Flange caps and gaskets ......10 Relevant documents ......... 2 6.2 Grounding ..........10 1 Technical data ........3 6.3 Direction of flow and installation position ... -
Page 3: Technical Data
½“, ¾“, 1“, 1½“, 2“, 3“, 4“, 6” Designation : 8“ with reduced bore 6“ Control ball valve with ball/stem unit and Richter KNAR-S/F, KNARP-S/F: 1“, 1½“, 2“ ENVIPACK universal self-adjusting packing, two-piece Installation position : body, to ASME. -
Page 4: Type Plate, Ce And Body Markings
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 4 KNAR-S/F, KNARP-S/F ASME Type plate, CE and body V-control ball/stem unit markings The advantage of a single-piece v-control ball/stem unit is the play-free power transmission. This applies The stainless steel name plate is undetachably riveted in particular to plastic-lined components. -
Page 5: Actuating Torques
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 5 KNAR-S/F, KNARP-S/F ASME Actuating torques ∆�� �� �� Test medium: water 68 °F (20 °C) �� − �� �� Higher actuating torques may occur with other media. = Differential pressure ratio Δp in psi Δp = Differential pressure input/outlet max. -
Page 6: Pressure-Temperature-Diagram
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 6 KNAR-S/F, KNARP-S/F ASME Pressure-temperature-diagram When used in the area of application of ASME, the low temperature of ASTM A395 is limited to -20°F (-29°C). A special material is used for the ball/stem unit for operating limits under °14° F to – 76 °F (– 10 °C to – 60 °C). When used in the minus temperature range, the regulations applicable in the country in question must be observed. -
Page 7: Notes On Safety
Intended use Ball valves are on/off valves. Richter ball valves are pressure containing compo- nents in accordance with the Pressure Equipment Directive (PED) for the passage and shut-off of fluids. The valves are suitable for vapours, gases and non- boiling liquids of group 1 according to the PED and have a corrosion-resistant plastic lining. -
Page 8: Safety Notes For Applications In Potentially Explosive Areas Based On The Directive 2014/34/ Ec (Atex)
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 8 KNAR-S/F, KNARP-S/F ASME 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 by superimposing a layer of nitrogen. It is recom- explosive area and are therefore subject to the mended to wait 1 hour before removing the valve conformity assessment procedure of the directive... -
Page 9: Safety Note For Valves, Certified To Clean Air Act (Ta Luft)
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 9 KNAR-S/F, KNARP-S/F ASME ♦ Attachments such as actuators, position control- ♦ Special attention must be paid to the appropriate lers, limit switches etc. must satisfy the relevant safety and explosion protection notes in the re- safety regulations as regards explosion protection spective operating manuals. -
Page 10: Installation
See with a metal inlay should be used. These gaskets are Section 1.1 and 10. available as special accessories in the Richter range. Test pressure The test pressure PT of a valve must not exceed the value of 1.5 x PS(PN) as per the identification of the... -
Page 11: Improper Operation And Their Consequences
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 11 KNAR-S/F, KNARP-S/F ASME Improper operation and their Shutdown consequences The local regulations are to be observed when dismantling the valve. ♦ Crystallisation may result in damage to the seat Prior to undoing the flange connection ensure, that the rings or V-control ball/stem unit. -
Page 12: Maintenance
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 12 KNAR-S/F, KNARP-S/F ASME Maintenance ♦ All repair work is to be performed by qualified Assembly personnel using the appropriate tools. ♦ For the arrangement, designation and item ♦ Prior to assembly all parts are to be cleaned and numbers of all parts of the valve, see Section 10. -
Page 13: Conversion From Lever To Actuator
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 13 KNAR-S/F, KNARP-S/F ASME ♦ Tighten sleeve nut 512 on the coupling tight. ♦ Mount bracket 510 with the opening at right angles Attention: Left-hand thread. to the direction of flow. ♦ Observe drawing in Section 10.3 and 10.5. ♦... -
Page 14: Sectional Drawing Ball Valve With Lever
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 14 KNAR-S/F, KNARP-S/F ASME 10.2 Sectional drawing ball valve with lever Holes of the flange- and housing screws view displaced by 45°. 9520-032-en Revision 15 TM 9549 Edition 11/2018... -
Page 15: Sectional Drawing Ball Valve With Actuator
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 15 KNAR-S/F, KNARP-S/F ASME 10.3 Sectional drawing ball valve with actuator Holes of the flange- and housing screws view displaced by 45°. 9520-032-en Revision 15 TM 9549 Edition 11/2018... -
Page 16: View And Section Ball Valve With Lever
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 16 KNAR-S/F, KNARP-S/F ASME 10.4 View and section ball valve with lever View Z Section B – B Tighten packing gland follower 503 until spring gland follower 502 is in contact without any gap 10.5 Sections ball valve with actuator Section A –... -
Page 17: Dimensional Drawing Ball Valve With Lever
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 17 KNAR-S/F, KNARP-S/F ASME 10.6 Dimensional drawing ball valve with lever KNAR/F, KNAR-S/F ½" ¾" 1" 1½" 2" 3" 4" 6" 8" * 5.12 5.91 7.99 9.01 10.51 17.99 inch [130] [150] [127] [165] [178] [203] [229]... -
Page 18: Dimensional Drawing Ball Valve With Actuator
Series KNAR/F, KNARP/F, KNAR-D/F, KNARP-D/F, Page 18 KNAR-S/F, KNARP-S/F ASME 10.7 Dimensional drawing ball valve with actuator KNARP/F KNARP-S/F ½" ¾" 1" 1½" 2" 3" 4" 6" 8" * 1.97 3.03 3.15 4.64 5.27 7.24 inch [mm] [50] [77] [80] [118] [134] [184]... - Page 23 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 24 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 25 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 26 Fax: + 91 / 22 / 287 94 680 Email: RichterCedarFalls-Info@idexcorp.com Email: RichterMumbai-Info@idexcorp.com Internet: www.richter-inc.com Internet: www.richter-ct.com © Richter Chemie-Technik GmbH 2019 Edition 03/2020 Subject to change without notice. Revision 0,0 9520B032-en Richter™ = Richter Chemie-Technik GmbH; IDEX™ = IDEX Corporation...
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