Actuator P2 P3 P4 P5. Operating medium (supply) Instrument air* (dry and oil-free) Spring steel epoxy resin coated

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1 Pneumatic Actuators Series 2, Types P2, P3, P4, P5 Description Standard linear actuators for control valves: Standard actuator made from stainless steel Air supply up to 6 bar Multi-spring design Reversible Top handwheel possible Kämmer series 2 actuators are powerful and compact. By using stainless steel material the actuators have far reaching resistance to corrosion even without a protective coating. Accessories such as positioners, limit switches or solenoid valves etc. can be fitted according to NAMUR. Compact versions with enclosed accessories are also available. Definition of action Air-to-open: without air supply the actuator stem extends Air-to-close: without air supply the actuator stem retracts Actuator P2 P3 P4 P5 Diaphragm area cm Thrust max. dan Stroke mm Actuator action air-to-open / air-to-close Supply pressure bar Depends on spring set (max. 6 bar) Air connection (Standard) /4 NPT Allowable ambient temp. -40 to +80 C (-40 to +76 F) Spring range See appropriate spare parts list Mounting position Optional (vertical preferred) Operating medium (supply) Instrument air* (dry and oil-free) Actuator cases Stainless steel Diaphragm Eco / Polyamide Springs Spring steel epoxy resin coated Actuator stem Stainless steel Screws, nuts Stainless steel Other parts Stainless steel/aluminium/plastic *Other operating mediums on request ADK00200E

2 Actuator thrust in relationship to spring set and supply pressure Stroke 0 mm Spring Spring Supply Air-to-open Spring-to-open / Air-to-close Spring (dan) P cm P cm P cm P cm Stroke 20 mm Spring- Spring Supply Air-to-open Spring-to-open / Air-to-close Spring(daN) P cm P cm P cm P cm The supply pressures shown in these tables must not be exceeded

3 Actuator thrust in relationship to spring set and supply pressure Stroke 40 mm Spring Spring Supply Air-to-open Spring-to-open / Air-to-close Spring (dan) P cm P cm P cm Stroke 60 mm Spring Spring Supply Air-to-open Spring-to-open / Air-to-close Spring (dan) P cm P cm The supply pressures shown in these tables must not be exceeded

4 Air-to-open Air-to-close

5 Dimensions [mm] and weights [kg] ø *** ø 84 50*** 267* 34** ø *** ø *** 668 Type P2 Type P3 Type P4 Type P5 * Hole diameter in yoke plate 20 mm ** Hole diameter in yoke plate 30 or 38 mm *** Clearance to remove actuator Weights (Kg)* P2 P3 P4 P5 5, * Can vary according to spring set. Exact weights on request. Model Code P 2 2 Size P2 P3 P4 P5 Stroke 0 mm 2 20 mm 4 40 mm 6 60 mm } Last Thrust digit of spring set number

6 Germany Flowserve Essen GmbH Kammer Ventile Manderscheidtstrasse 9 D-454 Essen Tel.: (02 0 ) Fax: (02 0 ) Flow Control Division Flowserve Essen GmbH Flowserve Essen GmbH Flowserve Essen GmbH Flowserve Essen GmbH Sales Office Hamburg Sales Office Niederrhein Sales Office West Sales Office Maintal Hoher Weezer Weg 27a Büdericher Straße 8 Robert-Bosch-Strasse D Goch D Willich D Maintal Tel.: (02 0) Tel.: ( ) Tel.: (0 2 54) Tel.: (0 6 8) Fax: (02 0) Fax: ( ) Fax: (0 2 54) Fax: (0 6 8) Flowserve Essen GmbH Flowserve Essen GmbH Flowserve Essen GmbH Flowserve Essen GmbH Sales Office Frankfurt Sales Office Südwest Sales Office Augsburg Sales Office Ost Steinweg 22 Am Mühlhübel 3 Staatsstraße 0 Oberhasel 8 D Schwalbach a. Ts. D Mackenbach D Altenmünster D Kirchhasel Tel.: (0696) Tel.: (06 374) Tel.: ( ) Tel.: ( ) Fax: (0696) Fax: (06 374) Fax: ( ) Fax: ( ) FRANCE USA / CANADA SWITZERLAND Flowserve S.A.S. Flowserve (FCD) Flowserve S.A. SEREG KAMMER VALVES, INC. Kammer Vannes. 2, av. du Québec, BP Parkway View Drive Allée du Quartz F Courtaboeuf Cedex Pittsburgh, Pa 5205 U.S.A. CH-2300 La Chaux-de-Fonds Tel.: Tel.: Tel.: +4 (0) Fax : Fax: Fax: +4 (0) AUSTRALIA AUSTRIA DENMARK FINLAND Flowserve Australia PTY LTD Flowtec Industrietechnik GmbH Scana Godtkjær & Armatur as KONTRAM OY 4 Dalmore Drive Weinitzstrasse Kong Svends Vej 65 PO. Box 88 Scoresby VlCTORlA Graz 2765 Smorum 0220 Espoo AUSTRALIA AUSTRIA DENMARK FINLAND Tel.: Tel.: +43 (0) Tel.: Tel Fax: Fax: +43 (0) Fax: Fax: GREAT BRITAIN IRELAND ISRAEL ITALY Flowserve Flexachem Manufacturing Ltd TECHNOMAD LTD EUROVALVE S.R.L. Station Road, Pershore Donnybrook Commercial Centre 9 Hashikma Str. Via Camicie Rosse Worcestershire, WR0 2BZ Douglas, Cork Azor Opera (Ml) ENGLAND IRELAND ISRAEL ITALY Tel.: Tel.: Tel.: Tel.: Fax: Fax: Fax: Fax: JAPAN NETHERLANDS NORWAY R. O. C. TOKO VALEX Co., Ltd Conovalve B.V. NOR Instruments A.S. Eagle Process Service Ud. 2-7, 4-chome, Matsushima Postbus 270 Jerikoveien 26 Suite 4, 5th Floor No. 32 Edogawa-Ku, Tokyo 300 AG Schiedam 067 Oslo Chung Hsiao E. Road, Sec. 4 Taipei, Taiwan, R. O. C. JAPAN 32 NETHERLANDS NORWAY TAIWAN Tel.: Tel.: Tel.: Tel.: Fax: Fax: Fax: Fax: SINGAPORE SOUTH AFRICA SWEDEN Valtek Asia Pacific Operations Valtek South Africa (Pty.) Ltd alnab c/o Durco-Valtek Asia P. O. Box 9279 Ögärdesvägen 2, Tuas Avenue 20 Edenglen Partille Singapore 2263 SINGAPORE SOUTH AFRICA SWEDEN Tel.: Tel.: Tel.: Fax: Fax: Fax: All data subject to change without notice Flowserve Corporation. Flowserve and Kämmer are trademarks of Flowserve Corporation 04.00