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Summary of Contents for Flowserve ColdFlow 341000
- Page 1 Kämmer Series 341000 FCD KMENIM4104-01 03/18 USER INSTRUCTIONS ColdFlow - 341000 Cryogenic Control Valves 4K Maintenance FCD KMENIM4104-01 03/18 Experience In Motion...
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Page 2: Table Of Contents
USING KÄMMER VALVES AND ACTUATORS CORRECTLY General The following instructions are designed to assist in installing and performing maintenance as required on FLOWSERVE Kämmer products. Product users and maintenance personnel should Thoroughly review this maintenance instruction prior to installing and prior to performing any maintenance on the product. -
Page 3: Initial Installation
Kämmer Series 341000 FCD KMENIM4104-01 03/18 INITIAL INSTALLATION Unpacking 2.1.1 Valve and Actuator are delivered separately. This allows for more compact transport boxes and easier installation. After unpacking the valve and actuator, clearly mark the parts for proper assembly. The trim is installed inside the valve body to avoid damage during transport. - Page 4 Remove mounting flanges (Figure 5) After completing all tests, cleaning and mounting procedures, remove all mounting flanges (5.1) and spacer plates (5.2) from the valves. Flowserve Essen offers a refund system for returning the mounting flanges and mounting tools after use. For further details please contact Flowserve Essen Order administration.
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Page 5: Trim Parts
Kämmer Series 341000 FCD KMENIM4104-01 03/18 TRIM PARTS Remove Trim assembly 3.1.1 Remove actuator (See section 4) 3.1.2 Remove bonnet (figure 6) 3.1.3 Unscrew the bonnet (6.1) counter clockwise with a suitable tool and carefully remove the bonnet from the stem. CAUTION: do not rotate the stem in any direction. - Page 6 Kämmer Series 341000 FCD KMENIM4104-01 03/18 Disassemble trim assembly (figure 11) 3.3.1 The trim assembly consists out of 3 parts: the stem with bellows (11.1), the extension (11.2) and the plug (11.3). All three components can be disassembled and replaced individually. These parts are secured with pins (11.4).
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Page 7: Actuator
Kämmer Series 341000 FCD KMENIM4104-01 03/18 ACTUATOR KP Diaphragm Actuator 12.3 12.1 4.1.1 First Installation after unpacking (figure 12) ColdFlow Series 341000 will be delivered in two parts: valve subassembly and actuator. Especially for small 12.4 sizes the mounted actuator might cause damage to the valve. - Page 8 Kämmer Series 341000 FCD KMENIM4104-01 03/18 4.1.3 Install Actuator (figure 15) The actuator stem must be fully extended: Actuators with air-to-open action must be fully vented. 15.2 15.1 Actuators with air-to close action apply pressure. Manually depress the plug stem to ensure the plug is fully seated.
- Page 9 Kämmer Series 341000 FCD KMENIM4104-01 03/18 FlowAct Actuator 4.2.1 First Installation (figure 17) The FlowAct actuator is equipped with a casted yoke, for all assembly and disassemble the entire actuator including the yoke must be installed or removed. 17.2 Remove the locknut (17.1) from the valve bonnet. Place the actuator and yoke assembly (17.2 ) onto the valve 17.3 bonnet.
- Page 10 Kämmer Series 341000 FCD KMENIM4104-01 03/18 4.2.3 Installation The actuator stem must be fully extended. Actuators with air-to-open action must be fully vented. Actuators with air-to close action apply pressure. Manually depress the plug stem to ensure the plug is fully seated.
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Page 11: Identification
Kämmer Series 341000 FCD KMENIM4104-01 03/18 IDENTIFICATION The complete valve assembly (valve plus actuator) are clearly marked with the serial number. CAUTION: Ensure that only parts of the same serial number are assembled together. Serious damage of the parts may occur. Figure 20: Body Identification Figure 21: Trim Identification Figure 22: Bonnet Identification... -
Page 12: Spare Parts
Kämmer Series 341000 FCD KMENIM4104-01 03/18 SPARE PARTS Miscellaneous parts Stem with bellows O-Ring Bellows O-Ring Bellows Adapter ANSI part # part # part # Dimension part # Dimension 0.16“ 70-0100375A2 0.25“ 0.31“ 70-341B20471.00 70-S46031147 ID 33,4 x 2,4 0.39“ 0.59“... - Page 13 Kämmer Series 341000 FCD KMENIM4104-01 03/18 Spare Parts Table Plug Trim # Part # ANSI equal percentage linear 0,011 0,013 0.12H 70-3419421ACT 70-3419451ACT 0,017 0,02 0.12G 70-3419422ACT 70-3419452ACT 0,025 0,029 0.12F 70-3419423ACT 70-3419453ACT 0,04 0,047 0.12E 70-3419424ACT 70-3419454ACT 0.16“ 0,063 0,074 0.12D 70-3419425ACT...
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Page 14: Technical Tables
Kämmer Series 341000 FCD KMENIM4104-01 03/18 TECHNICAL TABLES 7.1 Cv Table 80 100 125 150 200 Seat Trim# 0.16˝ 0.25˝ 0.31˝ 0.39˝ 0.59˝ 0.79˝ 1˝ 1.25˝ 1.5˝ 2˝ 2.5˝ 3˝ 4˝ 5˝ 6˝ 8˝ 0,011 0,013 0.12H 3H 0,017 0,02 0.12G 3G 0,025 0,029... - Page 15 Kämmer Series 341000 FCD KMENIM4104-01 03/18 7.2 Dimensional Data weight ANSI [mm] [mm] [mm] [mm] [mm] [mm] [kg] 0,16˝ 8 x 1 0,25˝ 8 x 1 0,31˝ 12 x 1 0,39˝ 12 x 1 0,59˝ 21,3 x 1,6 0,79˝ 26,9 x 1,6 1˝...
- Page 16 Kämmer Series 341000 FCD KMENIM4104-01 03/18 7.4 Actuator Selection KP Diaphragm KF Diaphragm FlowAct Stroke Stroke 1502 3002 Inch [mm] [in] 2000 3500 1000 1500 3900 6000 0.16˝ 0.394 0.25˝ 0.394 0.31˝ 0.394 0.38˝ 0.394 0.5˝ 0.394 0.75˝ 0.394 1˝ 0.787 1.25˝...
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Page 17: Trouble Shooting
Rework or replace plug Gaskets damaged Renew gaskets Excessive Inadequate actuator thrust Check air feed. If air feed is OK, contact Flowserve leakage Plug incorrectly adjusted Correctly adjust plug according to step 3.3.1 Incorrect direction of flow Check specification. Contact Flowserve... - Page 18 Kämmer Series 341000 FCD KMENIM4104-01 03/18 Notes:...
- Page 19 Kämmer Series 341000 FCD KMENIM4104-01 03/18 Notes:...
- Page 20 45145 Essen Germany Phone: +49 (0)201 8919 5 Fax: +49 (0)201 8919 662 Your contact: All data subject to change without notice ©04.2017 Flowserve Corporation. Flowserve and Kämmer are registered trademarks of Flowserve Corporation Alle Angaben ohne Gewähr. Änderungen vorbehalten...
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