2/2 OR 3/2-WAY ANGLE-SEAT VALVE TYPE 2000/2002 3/2-WAY GLOBE VALVE TYPE 2002 CONTENTS GENERAL INFORMATION ..........................Symbols ................................. Safety instructions ............................Scope of delivery .............................. Guarantee provisions ............................. GENERAL DESCRIPTION ..........................TECHNICAL DATA ..............................Design ..................................Actuator size ............................... Material ...................................
Please observe the instructions contained in this operating manual as well as the application conditions and permissible parameters as specified in the data sheet for device Type 2000/2002 so that the device functions flawlessly over a long service life. •...
GENERAL DESCRIPTION The externally piloted angle-seat valve (Type 2000/2002) / globe valve (Type 2002) consists of a pneumatically operated piston actuator and a 2/2-way valve body (angle-seat valve Type 2000/2002) / 3/2-way valve body (globe valve Type 2002).
TECHNICAL DATA Design 2/2-way globe valve Type 2000/2002) Control function B Control function A Normally open with spring force Normally closed with spring force (when de-energised). (when de-energised). 3/2-way globe valve Type 2002 Control function A Control Ports function Port connection 1...
Type 2002 can actuate valve operations other than those intended for the selected control function. Actuator size Actuator size Ø [mm] Materials Type 2002 Valve Type 2000 Angle-seat valve Globe valve Threaded body: Gunmetal, Gunmetal, St. steel 316L Stainless steel Body material...
Operating temperature range Actuator Actuator size Actuator Media temperature Ambient type [mm] casing (with PTFE seal) temperature -10 to -10 to Ø 40 to 63 (see Diagram 1) (see Diagram 1) Ø 80 to 125 -10 to +180 °C -10 to +60 °C Ø...
Maximum pilot pressure 2/2-way and 3/2-way valve Max. permissible Actuator type Actuator size [mm] pilot pressure Ø 40 to 100 10 bar B/C (PA actuator) Ø 125 7 bar Ø 40 to 80 10 bar D (PPS actuator) Ø 100 to 125 7 bar Operating pressure 3/2-way valve The permissible operating pressure for control function A is:...
Minimum pilot pressures Flow direction below seat (media flows in the opposite direction to valve closing direction) The necessary minimum pilot pressure P for control function A equals: Actuator size [mm] Ø 40 Ø 50 Ø 63 Ø 80 Ø 100 Ø...
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Flow direction above seat (media flows in the opposite direction to valve closing direction) The pilot pressure P for control function A: see Diagram 3. Pilot pressure [bar] Pilot pressure [bar] Pilot pressure [bar] Pilot pressure [bar] Pilot pressure [bar] Pilot pressure [bar] Diagram 3: Pilot pressure P for control function A.
Port connections Type 2000 Typ 2002 Angle-seat valve Globe valve Threaded port: NPT 3/8 to NPT 2 1/2 G 1/2 to G 2 NPT 3/8 to NPT 2 1/2 (G upon request)) (NPT is not available) (G upon request) Weld end connection:...
COMMISSIONING Installation of valve Mounting position: any; preferentially with the actuator oriented upward. ➔ Install in accordance with the flow direction. CAUTION! In all cases, remove all contamination from the piping (excess sealing material, metal debris, etc.). Procedure for installing the valve: ➔...
Connections for 3/2-way valve Control Ports function A, B: Service ports P, P1: Pressure inlets Pressure relief Connection of the pilot fluid: Control function A, to lower connection port Control function B, to upper connection port Control function I, at the upper and lower actuator ports using a threaded G 1/8"...
MAINTENANCE AND SERVICING Repair CAUTION! Before dismounting or opening the device, depressurize the media supply and pilot air supply piping system. Spare part sets (kits) Includes as consumable parts a valve seat or sealing seat set (see drawing). SET 6 Valve seat (2/2-way valve, gunmetal body) Item No.
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SET 5 Sealing set for PA actuator Actuator Fitting Item No. Item No. size valve sizes Gunmetal body St.Steel body 011 420 011 420 C (Ø 40) DN 13/20/25 011 308 011 369 D (Ø 50) DN 13/20/25 011 334 011 372 E (Ø...
Spare parts drawings Drawing showing spare part sets for angle-seat valves Sealing set SET 5 Valve seat SET 6 FPM only used with gunmetal body 2000/2002 - 15...
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Drawing showing spare part sets for 3/2-way globe valve Sealing sets SET 5 (same as 2/2-way angle-seat valve) Valve seat (upon request) 16 - 2000/2002...
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Addresses of BC offices/Adressliste BC Länder APAC BC-SIN Singapore, Singapur BC-HKG (China) Hong Kong, Hongkong Burkert Contromatic Singapore Pte. Ltd. Burkert-Contromatic (China/HK) Ltd. 51 Ubi Avenue 1, #03-14 Unit 708 Prosperity Centre, Paya Ubi Industrial Park 77 - 81, Container Port Road Singapore 408933 Kwai Chung, N.T.
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Addresses of BC offices/Adressliste BC Länder NAFTA BC-BRA Brazil, Brasilien Burkert-Contromatic Brasil Ltda. Rua Américo Brasiliense, 2171 cj.1007 04715-005 São Paulo - SP Brazil Phone: Int.(+55 11)5182 0011, Nat.(011)5182 0011 Fax: Int.(+55 11)5182 8899, Nat.(011)5182 8899 E-mail: burkert@burkert.com.br BC-CDN Canada, Kanada Burkert Contromatic Inc.
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Adressliste Bürkert Fluid Control Systems Deutschland Vertriebs-Center Dienstleistungs-Center Berlin Dortmund Bruno-Taut-Straße 4 Holzener Straße 70 12524 Berlin 58708 Menden Telefon: Int. (+4930)6797170, Nat. (030)6797170 Telefon: Int. (+492373)968134, Nat. (02373)968134 Fax: Int. (+4930)67971766, Nat. (030)67971766 Fax: Int. (+492373)968132, Nat. (02373)968132 Hannover Dresden Rendsburger Straße 12 Christian-Bürkert-Straße 2...
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