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EB 8222-1 EN

11-1

Removal

11 Removal

The work described in this section is only to
be performed by personnel appropriately
qualified to carry out such tasks.

Risk of burn injuries due to hot or cold com-

ponents and pipeline.

Valve components and the pipeline may be

come very hot or cold. Risk of burn injuries.

Allow components and pipelines to cool
down or warm up to the ambient tem

perature.

Wear protective clothing and safety
gloves.

Crush hazard arising from moving parts.

The valve's segmented ball turns in the valve
body which can lead to crush injuries to
hands or fingers if they are inserted into the
valve.

Do not insert hands or fingers into the
valve body.

Before working on the control valve, re

lease any energy (in the actuator) which
causes the valve shaft to move (e.g. also
the spring compression).

Before working on the control valve, dis

connect and lock the pneumatic air sup-

ply as well as the control signal.

Disconnect the supply voltage before
performing any work on the control
valve.

Do not impede the rotary motion of the
segmented ball by inserting objects into
its path.

Before attempting to unblock a segment-

ed ball after it has become blocked (e.g.

due to seizing up after remaining in the

same position for a long time), release
any energy (in the actuator) which caus

es the valve shaft to move.

Risk of personal injury due to residual

process medium in the valve.

While working on the valve, residual
medium can flow out of the valve and,
depending on its properties, cause personal
injury, e.g. (chemical) burns.

Wear protective clothing, safety gloves
and eye protection.

Risk of personal injury due to preloaded

springs.

Actuators with preloaded springs are under
tension. They can be identified by the long

bolts protruding from the bottom of the actu-

ator.

Before starting any work on the actuator,

relieve the compression from the pre-

loaded springs.

Before removing the valve, make sure the fol-
lowing conditions are met:

−

The control valve is put out of operation
(see the 'Decommissioning' section).

WARNING

Содержание 3310

Страница 1: ...tion 2020 In combination with an actuator e g AIR TORQUE Type SRP DAP Pneumatic Rotary Actuator or SAMSON Type 3278 Pneumatic Rotary Actuator Type 3310 Segmented Ball Valve with AIR TORQUE Type SRP DA...

Страница 2: ...If you have any questions about these instructions contact SAMSON s After sales Service aftersalesservice samsongroup com Documents relating to the device such as the mounting and operating in structi...

Страница 3: ...Rotary Actuator 3 4 3 2 Versions 3 4 3 3 Additional fittings 3 4 3 4 Valve accessories 3 4 3 5 Technical data 3 5 4 Shipment and on site transport 4 1 4 1 Accepting the delivered goods 4 1 4 2 Removi...

Страница 4: ...tion 9 4 9 4 2 Changing the characteristic 9 4 9 5 Service work 9 5 9 5 1 Replacing the packing 9 5 9 5 2 Replacing the seat ring 9 6 9 5 3 Replacing the segmented ball valve shaft and bearings 9 12 9...

Страница 5: ...ntended purpose or for damage caused by external forces or any other external factors Refer to the technical data and nameplate for limits and fields of application as well as possible uses Reasonably...

Страница 6: ...e fail safe position of the control valve upon air supply or control signal failure depends on the actuator used see associated actuator documentation When the valve is combined with a pneumatic rotar...

Страница 7: ...re only known to the operator Responsibilities of operating personnel Operating personnel must read and understand these mounting and operating instructions as well as the referenced documents and obs...

Страница 8: ...s on possible personal injury WARNING Risk of burn injuries due to hot or cold components and pipelines Depending on the process medium valve components and pipelines may get very hot or cold and caus...

Страница 9: ...ead to crush injuries to hands or fingers if they are inserted into the valve Do not insert hands or fingers into the valve body Before working on the control valve release any energy in the actuator...

Страница 10: ...instructions not followed There is a risk of personal injury Keep all relevant markings and inscriptions on the device in a constantly legible state Immediately renew damaged missing or incorrect nam...

Страница 11: ...medium being contaminated through the use of unsuitable lubricants and or contaminated tools and components If necessary keep the valve and the tools used free from solvents and grease Make sure that...

Страница 12: ...1 8 EB 8222 1 EN Safety instructions and measures...

Страница 13: ...ristic DIN KVS or LIN ANSI JIS CV or LIN equal percentage LIN linear 8 Seat plug seal ME ARCAP metal seal PT PTFE PK PEEK 450G Victrex E Metal seal E Item Inscription meaning 9 PED Pressure Equipment...

Страница 14: ...gmented ball of the valves have an item number written on them You can contact us stating this item number to find out which material is used 2 4 Marking to indicate direc tion of flow The standard di...

Страница 15: ...position opening an gle of the segmented ball 7 and thus the cross sectional area of flow between the ball and body 5 The actuator motion is trans mitted to the segmented ball valve by the valve shaft...

Страница 16: ...gn and principle of operation 1 3 5 7 10 15 18 30 35 40 46 70 80 18 90 2 12 17 49 88 88 Valve seat Stop bolt B Stop bolt A Fig 3 1 Sectional view of Type 3310 Valve Standard version with AIR TORQUE Ty...

Страница 17: ...ciple of operation 1 2 3 5 7 10 15 18 30 35 40 46 70 80 18 90 90 12 17 49 49 88 88 4 Valve seat Stop bolt 1 Stop bolt 2 Fig 3 2 Sectional view of Type 3310 Valve Version with standard insulating secti...

Страница 18: ...ons the preferable combina tion with a SAMSON Type 3278 Pneumatic Rotary Actuator or AIR TORQUE Type SRP DAP Pneumatic Rotary Actuator is described The pneumatic actuator with or without handwheel can...

Страница 19: ...ide information on the control valve ver sion See the Markings on the device sec tion More information is available in Data Sheet u T 8222 1 Noise emissions SAMSON is unable to make general state ment...

Страница 20: ...28 F 1 4408 29 to 220 C 20 to 428 F ANSI A216 WCC 29 to 220 C 20 to 428 F A351 CF8M 29 to 220 C 20 to 428 F Version with standard insulat ing sec tion DIN 1 0619 10 to 220 C 14 to 428 F 10 to 220 C 14...

Страница 21: ...38 179 208 243 257 311 352 SMF Small Male Face ASME LTF Large Tongue Face ASME STF Small Tongue Face ASME Shaft end diameter d 16 16 16 16 25 25 36 36 36 Dimensions of square drive on shaft end SW1 12...

Страница 22: ...31 8 47 2 81 8 107 153 Class 300 RF 7 10 13 4 23 6 39 1 62 1 102 143 201 Additional weight of standard insulat ing section 3 7 3 7 4 4 6 9 16 2 16 2 23 2 23 2 23 2 Dimensional drawings Standard versio...

Страница 23: ...ical data section 4 2 Removing the packaging from the valve Observe the following sequence Do not open or remove the packaging until immediately before lifting to install the valve into the pipeline L...

Страница 24: ...ody bear the entire load Do not attach load bearing slings to the actuator handwheel or any other parts Observe lifting instructions see sec tion 4 3 2 Our after sales service can provide more de tail...

Страница 25: ...tipping over Do not leave loads suspended when in terrupting work for longer periods of time Make sure that the axis of the pipeline is always horizontal during lifting and the axis of the valve shaft...

Страница 26: ...t at a relative humidity of less than 75 In damp spaces prevent condensation If necessary use a drying agent or heating Make sure that the ambient air is free of acids or other corrosive media The per...

Страница 27: ...n the actuator which caus es the valve shaft to move 5 1 Installation conditions Work position The work position for the control valve is the front view looking onto the operating con trols including...

Страница 28: ...re vent a vacuum from forming in the device Locate the vent plug on the opposite side to the work position of operating person nel 5 2 Preparation for installation Before installation make sure the fo...

Страница 29: ...nts may loosen during trans port Legend for Fig 5 1 and Fig 5 2 1 Support shaft 2 Yoke 3 Bottom flange 4 Insulating section 5 Valve body 7 Segmented ball 10 Spring 12 Valve shaft 15 Packing gland 17 B...

Страница 30: ...2 1 EN Installation 1 3 5 7 10 15 18 30 35 40 46 70 80 18 90 2 12 17 49 88 88 Valve seat Stop bolt B Stop bolt A Fig 5 1 Sectional view of Type 3310 Valve Standard version with AIR TORQUE Type SRP DAP...

Страница 31: ...llation 1 2 3 5 7 10 15 18 30 35 40 46 70 80 18 90 90 12 17 49 49 88 88 4 Valve seat Stop bolt 1 Stop bolt 2 Fig 5 2 Sectional view of Type 3310 Valve Version with standard insulating section and SAMS...

Страница 32: ...together on site a Type 3310 Valve with Type SRP Actuator In the standard actuator version SRP sin gle acting with spring return mechanism the spring return mechanism is designed to close clockwise wh...

Страница 33: ...lve shaft 12 using two or four screws depending on the valve size 3 If necessary place the shaft adapter on the valve shaft 12 Slide the actuator over the adapter or valve shaft 12 and fasten it onto...

Страница 34: ...ing two or four screws depending on the valve size 4 Slide the actuator over the valve shaft 12 and fasten it onto the yoke 2 with four screws 5 Undo the stop bolt 2 again 6 Adjust the stop bolt 2 to...

Страница 35: ...by an arrow on the valve see the Markings on the device section The direction of flow can be reversed e g for abrasive media This direction of flow causes the pressure of the process medium to consta...

Страница 36: ...due to loud noise Noise emission e g cavitation or flashing may occur during operation caused by the process medium and the operating condi tions Additionally a loud noise may briefly occur through t...

Страница 37: ...d test pressure 5 Check the valve for leakage to the atmo sphere 6 Depressurize the pipeline section and valve 7 Rework any parts that leak and repeat the leak test 5 4 2 Rotary motion The rotary moti...

Страница 38: ...5 12 EB 8222 1 EN...

Страница 39: ...accessories not fitted with noise reducing fittings Both can damage hearing Wear hearing protection when working near the valve Risk of personal injury due to exhaust air being vented from pneumatica...

Страница 40: ...re start up when the ambient temperature and process medium temperature differ greatly or the medium properties require such a measure 2 Slowly open the shut off valves in the pipeline Slowly opening...

Страница 41: ...may briefly occur through the sudden venting of the pneumatic actuator or pneumatic valve ac cessories not fitted with noise reducing fit tings Both can damage hearing Wear hearing protection when wor...

Страница 42: ...7 2 EB 8222 1 EN...

Страница 43: ...ghten the fastening screws of the retainer using the specified torque See Service and conversion work section Re placing the seat ring Final work The segmented ball is blocked Remove the blockage WARN...

Страница 44: ...out Replace seat ring see Service and conversion work section Replacing the seat ring Segmented ball worn out Contact our after sales service The valve leaks to the atmosphere fu gitive emissions Def...

Страница 45: ...valve malfunction 1 Close the shut off valves upstream and downstream of the control valve to stop the process medium from flowing through the valve 2 Perform troubleshooting see sec tion 8 1 3 Rectif...

Страница 46: ...8 4 EB 8222 1 EN...

Страница 47: ...cold components and pipeline Valve components and the pipeline may be come very hot or cold Risk of burn injuries Allow components and pipelines to cool down or warm up to the ambient tem perature Wea...

Страница 48: ...reloaded springs are under tension Before starting any work on the actuator relieve the compression from the pre loaded springs see associated actuator documentation Risk of personal injury due to res...

Страница 49: ...rvicing or conversion work 1 Lay out the necessary material and tools to have them ready for the intended work 2 Put the control valve out of operation see the Decommissioning section 3 Remove the act...

Страница 50: ...e pistons in the actuator must be changed Proceed as described in the associated actuator documentation c Double acting Type DAP Pneumatic Rotary Actuator The double acting AIR TORQUE Type DAP Rotary...

Страница 51: ...7 from below into the packing gland 3 Pull the entire packing parts 35 40 20 10 24 49 out of the packing chamber using a suitable tool 4 Clean the packing chamber thoroughly 5 Apply lubricant to each...

Страница 52: ...g 17 onto the valve body Observe tight ening torques Fig 9 3 Alignment 9 5 2 Replacing the seat ring See sectional views in the Design and prin ciple of operation section and Fig 9 4 Preparation work...

Страница 53: ...he body 5 Insert the support ring 25 Make sure it is properly aligned see Fig 9 5 6 Mount the gasket 46 onto the retainer 30 7 Insert the retainer 30 with gasket 46 into the valve body and fasten usin...

Страница 54: ...ce 3 Move the segmented ball to the closed position 4 Insert a new seat 21 into the body Make sure it is properly aligned see Fig 9 6 5 Insert the support ring 25 Make sure it is properly aligned see...

Страница 55: ...ntact our after sales service 4 Move the segmented ball to the closed position 5 Insert washer s 23 one after the other see step 2 The position of the washers 23 may vary between position A and B see...

Страница 56: ...9 10 EB 8222 1 EN Service and conversion work 30 46 26 21 30 46 26 21 7 5 23 23 23 Position A 23 Position B Fig 9 7 ARCAP metal seated version A...

Страница 57: ...e tainer 30 on which the spring loaded gasket rests and on the facings of the seat ring 21 4 Insert the spring loaded gasket 27 into the retainer 30 5 Insert the new seat ring 21 into the re tainer 30...

Страница 58: ...too high the wash ers 23 on the seat in the valve body position A are not pressing with suffi cient force against the segmented ball In this case change the position of the washers 23 from position A...

Страница 59: ...g and safety gloves Risk of hearing loss or deafness due to loud noise Noise emission e g cavitation or flashing may occur during operation caused by the process medium and the operating condi tions A...

Страница 60: ...jury due to residual process medium in the valve While working on the valve residual medium can flow out of the valve and depending on its properties cause personal injury e g chemical burns Wear prot...

Страница 61: ...nnect the supply voltage before performing any work on the control valve Do not impede the rotary motion of the segmented ball by inserting objects into its path Before attempting to unblock a segment...

Страница 62: ...hold it in place when separated from the pipeline see the Shipment and on site transport sec tion 2 Unbolt the flange joint 3 Remove the valve from the pipeline see the Shipment and on site transport...

Страница 63: ...t After sales Service 2 Send an e mail u retouren samsongroup com to register the return shipment including the following information Type Article no Configuration ID Original order Completed Declarat...

Страница 64: ...12 2 EB 8222 1 EN...

Страница 65: ...EB 8222 1 EN 13 1 Disposal 13 Disposal Observe local national and internation al refuse regulations Do not dispose of components lubricants and hazardous substances together with your household waste...

Страница 66: ...13 2 EB 8222 1 EN...

Страница 67: ...claration of conformity in com pliance with the EU Regulation EC No 1907 2006 on page 14 6 The following declarations only apply to valves that have been specifically ordered to meet such requirements...

Страница 68: ...ve Eckventil 3256 DIN ANSI corps en acier moul body of cast steel Geh use Gussstahl DN 32 200 NPS 1 8 Tous fluides all fluids alle Fluide Vanne segment sph rique Segment ball valve Kugelsegmentventil...

Страница 69: ...making available on the market of pressure equipment Richtlinie des Europ ischen Parlaments und des Rates zur Harmonisierung der Rechtsvor schriften der Mitgliedstaaten ber die Bereitstellung von Druc...

Страница 70: ...NPS6 Valves 3310 have passed the evaluation tests according to the requirements of TSG D7002 2006 Chinese Pressure Equipment As a result all of the above rotary valves meet the requirements of TSG D7...

Страница 71: ...is issued under the sole responsibility of the manufacturer Die alleinige Verantwortung f r die Ausstellung dieser Konformit tserkl rung tr gt der Hersteller Nous certifions pour les produits suivants...

Страница 72: ...f conformity is issued under the sole responsibility of the manufacturer Die alleinige Verantwortung f r die Ausstellung dieser Konformit tserkl rung tr gt der Hersteller Nous certifions pour les prod...

Страница 73: ...e following product 2019 10 Industrial valves with seals and packings for food contact types 3241 3310 and 3252 Seals and packings comply with European Regulation EC No 1935 2004 American rules FDA 21...

Страница 74: ...aterials seals glands and bodies the preparation of the parts and the conditions of assembly are in accordance with European Regulation EC No 1935 2004 American rules FDA 21 CFR 177 1550 Grease meets...

Страница 75: ...4 7316 7348 F07 VK17 7317 7239 F10 VK22 7732 7240 F12 VK27 7241 7755 F14 VK36 7770 7243 F16 VK46 9613 15 3 Spare parts 01 Support shaft 02 Yoke 03 Bottom flange 05 Body 07 Segmented ball 08 Arrow plat...

Страница 76: ...15 2 EB 8222 1 EN Annex 85 08 07 5 18 88 12 35 55 24 10 49 20 17 40 15 60 65 75 02 12 11 09 55 21 25 26 46 23 21 23 25 30 70 80 21 27 30 60 03 90 01 18 88 22 30 47 22 21...

Страница 77: ...he addresses of SAMSON AG its subsid iaries representatives and service facilities worldwide can be found on our website www samsongroup com or in all SAMSON product catalogs Required specifications P...

Страница 78: ...15 4 EB 8222 1 EN...

Страница 79: ......

Страница 80: ...2020 08 05 English SAMSON AKTIENGESELLSCHAFT Weism llerstra e 3 60314 Frankfurt am Main Germany Phone 49 69 4009 0 Fax 49 69 4009 1507 samson samsongroup com www samsongroup com EB 8222 1 EN...

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