User manual HONEYWELL VERAFIX DATASHEET

[. . . ] PRE-SETTABLE LOCKSHIELD VALVE WITH RETAINABLE PRE-SETTING PRODUCT DATA V2400 Verafix Application 1/2 The Verafix is a pre-settable radiator lockshield valve for the return connection of radiators or heat exchangers. It is used: · in typical two-pipe heating systems · in special applications in one-pipe heating systems for shutoff and regulation of individual radiators. [. . . ] By pre-setting, the opening between valve insert and valve seat is reduced. Draining: Draining or filling of the radiator is carried out with the draining adapter (see `Accessories'). Draining of individual radiators using the Verafix has no influence on the heating loop or other radiators in the loop. Pre-setting isn't affected by shutoff or draining. Please Note: · To avoid stone deposit and corrosion the composition of the medium should conform with VDI-Guideline 2035 · Additives have to be suitable for EPDM sealings · System has to be flushed thoroughly before initial operation with all valves fully open · Any complaints or costs resulting from non-compliance with above rules will not be accepted by Honeywell · Please contact us if you should have any special requirements or needs Dimensions and Ordering Information l Fig. Dimensions and OS-Nos (OS=Ordering System) Type Angle (Fig. 1) DN 10 15 20 10 15 20 15 Pipe connection Rp 3/8" Rp 1/2" Rp 3/4" Rp 3/8" Rp 1/2" Rp 3/4" G 3/4" AG kvs(cv)value 1. 70 1. 70 1. 70 1. 40 1. 45 1. 50 1. 45 (1. 99) (1. 99) (1. 99) (1. 64) (1. 70) (1. 76) (1. 70) L 52 58 66 75 80 91 51 Dimensions in mm I H 26 25 29 25 34 29 49 32 51 32 59 32 -- 32 h 22 26 29 -- -- -- -- OS-No. V2400E0010 V2400E0015 V2400E0020 V2400D0010 V2400D0015 V2400D0020 V2406D0015 Straight (Fig. 2) Straight with external threads (Fig. 3) NOTE: All dimensions in mm unless stated otherwise. Installation Examples Fig. [. . . ] Identification of Verafix EN0H-2200GE25 R1106 4 Honeywell Subject to change V2400 - VERAFIX Flow Diagram for Verafix Angle (V2400E. . . ) Turns of pre-setting screw kv-value cv-value NOTE: 1/ 4 1/ 2 0. 07 0. 08 0. 13 0. 15 1 0. 22 0. 26 1 1/2 0. 32 0. 37 2 0. 43 0. 50 3 0. 65 0. 76 4 0. 85 0. 99 5 1. 10 1. 29 6 1. 30 1. 52 7 1. 50 1. 76 8 = open kvs = 1. 70 1. 99 See chapter presetting for pre-setting instructions. Honeywell Subject to change 5 EN0H-2200GE25 R1106 V2400 - VERAFIX Flow Diagram for Verafix Straight, DN10 (V2400D0010) Turns of pre-setting screw kv-value cv-value NOTE: 1/ 4 1/ 2 0. 07 0. 08 0. 13 0. 15 1 0. 22 0. 26 1 1/2 0. 32 0. 37 2 0. 43 0. 50 3 0. 65 0. 76 4 0. 85 0. 99 5 1. 05 1. 23 6 1. 20 1. 40 7 1. 30 1. 52 8 = open kvs = 1. 40 1. 64 See chapter presetting for pre-setting instructions. EN0H-2200GE25 R1106 6 Honeywell Subject to change V2400 - VERAFIX Flow Diagram for Verafix Straight, DN15 (V2400D0015) and DN20 (V2400D0020) Turns of pre-setting screw kv-value cv-value NOTE: 1/ 4 1/ 2 1 0. 22 0. 26 1 1/2 0. 32 0. 37 2 0. 43 0. 50 3 0. 65 0. 76 4 0. 85 0. 99 5 1. 10 1. 29 6 1. 25 1. 46 7 1. 40 1. 64 0. 07 0. 08 0. 13 0. 15 8 = open DN15 DN20 kvs = 1. 45 kvs = 1. 50 kvs = 1. 70 kvs = 1. 76 See chapter presetting for pre-setting instructions. Honeywell Subject to change 7 EN0H-2200GE25 R1106 V2400 - VERAFIX Automation and Control Solutions Honeywell GmbH Hardhofweg 74821 Mosbach, Germany Phone: +49 (6261) 810 Fax: +49 (6261) 81393 www. honeywell. com EN0H-2200GE25 R1106 November 2006 © 2006 Honeywell International Inc. Subject to change · All rights reserved Manufactured for and on behalf of the Environmental and Combustion Controls Division of Honeywell Technologies Sàrl, Ecublens, Route du Bois 37, Switzerland or by its Authorized Representative. [. . . ]