User manual HONEYWELL V5050A DATASHEET

[. . . ] FLANGED LINEAR VALVE PN16 AND PN25/40 SPECIFICATION DATA V5050A, B FEATURES · · · · · · · Cast iron body with flanged end connections Low seat leakage rate Metal-to-metal seating for long life span Self-adjusting packing Accurate positioning to ensure state-of-the-art temperature control Easy mounting of direct-coupled electric and pneumatic actuators Constant total flow throughout entire plug travel SPECIFICATIONS Action Nominal pressure rating Flow characteristic Rangeability Leakage rate Stroke Valve body End connections Material Stem up to close port A-AB PN16, PN25/40 linear for ports A-AB and B-AB 50:1 0. 1 % of kVS port A-AB 0. 1 % of kVS port B-AB 20 mm DN15. . . 80 38 mm DN100. . . 150 Flanged per ISO 7005-2 Cast iron (GG25) PN16 Cast steel (GS-C25) PN25/40 GENERAL These three-port mixing valves are used for modulating control of hot/chilled water or steam in heating, ventilation, and air conditioning systems and can be operated by electric linear actuators ML6420/ML6425, ML7420/ML7425, and ML6421/ML7421 or by pneumatic actuator MP953. Dimensions See Fig. [. . . ] Do not install valve with stem below the horizontal. Fluid flow must correspond with the arrow direction on the valve body. The installation of a strainer is strongly recommended. EN0B-0413GE51 R0808 2 V5050A, B FLANGED LINEAR VALVE PN16, PN25/40 CLOSE OFF PRESSURE RATINGS in kPa Electric Actuators actuator model ML6420A, ML6425A, B ML7420A, ML7425A, B ML6421A, B ML7421A, B force 600 N 1800 N valve size DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 1000 2500 1000 2500 1000 2500 600 2000 350 1300 200 750 120 500 50 230 DN100 230 DN125 90 DN150 90 Pneumatic Actuators actuator actuator spring range air pressure in actuator closed valve seat DN 15 160 410 550 220 DN 20 160 410 550 220 DN 25 160 410 550 220 DN 32 70 230 310 110 DN 40 valve size DN 50 DN 65 DN 80 DN 100 DN 125 DN 150 model MP953 A, C; 27-76 kPa (5") (4-11 PSI) MP953 C; (5") MP953C; (8") MP953A, C; (8") MP953C; (8") MP953C; (13") MP953A, C; (13") MP953D; (7") MP953B, D; (7") 55-83 kPa (8-12 PSI) 14-48 kPa (2-7 PSI) 27-76 kPa (4-11 PSI) 55-83 kPa (8-12 PSI) 14-48 kPa (2-7 PSI) 27-76 kPa (4-11 PSI) 27-76 kPa (4-11 PSI) 55-90 kPa (8-13 PSI) 0 kPa 115 kPa upper lower 180 50 110 100 340 540 820 420 300 170 230 440 40 570 180 290 450 220 160 80 110 260 100 180 280 130 90 40 60 160 40 80 140 60 20 70 90 620 230 320 - 30 250 90 120 - 30 250 90 120 - 370 370 370 200 1600 1600 1600 1600 980 980 980 1500 1500 1500 570 890 1600 1600 1600 1300 1100 1100 1100 700 880 530 880 530 880 530 510 300 390 800 680 680 680 1300 1300 1300 3 EN0B-0413GE51 R0808 V5050A, B FLANGED LINEAR VALVE PN16, PN25/40 DIMENSIONS Valve Electric Actuators 135x(161) 67. 4 Y2 Y1, 2, 3 stroke Y3 135x(161) 364 (with High-Temperature Kit: 444 mm) 67. 4 322 (with High-Temperature Kit: 402 mm) B Y1 Without stem With stem With stem extension for extension for extension for ML6420/25 MP953A, C 8" MP953A, C 13" ML7420/25 M6421, M7421 MP953A, C 5" MP953B, D 242 233 100 0 0 100 100 0 0 100 141 C A Fig. V5050A, B (dimensions in mm) valve size DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 A 130 150 160 180 200 230 290 310 350 400 480 B C 120 135 140 150 165 220 107 151 Y1 * Y2 * Y3 * ML6425A, B / ML7425A, B ML6420A / ML7420A Fig. ML6420A / ML7420A, ML6425A, B / ML7425A, B 126 178x (178) 64 155 181 184 219 * = Adjustment dimension. ML6421A/ML7421A (dimensions in mm) EN0B-0413GE51 R0808 4 142 Two knock-outs are provided for cable fitting: 21. 2 (PG13. 5) / 22. 8 (PG16), 18. 9 (PG11) 239 264 360 245 270 170. 5 - 227 141 284 V5050A, B FLANGED LINEAR VALVE PN16, PN25/40 Pneumatic Actuators 178x (178) 64 E H K E H 70 F 0 50 100 F G 100 50 0 G 430 MP953A, C MP953B, D Fig. [. . . ] ML6421B/ML7421B (dimensions in mm) 204 301 326 5 EN0B-0413GE51 R0808 V5050A, B FLANGED LINEAR VALVE PN16, PN25/40 Manufactured for and on behalf of the Environmental and Combustion Controls Division of Honeywell Technologies Sàrl, Ecublens, Route du Bois 37, Switzerland by its Authorized Representative: Automation and Control Solutions Honeywell GmbH Böblinger Strasse 17 71101 Schönaich Germany Phone: (49) 7031 63701 Fax: (49) 7031 637493 http://ecc. emea. honeywell. com Subject to change without notice. [. . . ]