User manual HONEYWELL V4120 DATASHEET

[. . . ] V4120 Alwa-KFR Shutoff valve with backflow preventer Product specification sheet Application The Alwa-KFR is used as shut-off valve with backflow preventer in potable water installations. The downstream installation is isolated by shutting off the valve with the handwheel. [. . . ] Alwa-KFR are DVGW-certified under certification-no. Special Features · Construction The Alwa-KFR consists of: · · · · · EN0H-1806GE23 R0607 · Subject to change Registration-No. NW-6130AS2114 Alwa-KFR with external threads All parts with contact to the flow made of corrosionresistant materials Opening pressure 10 mbar (up to DN 50) Permanent easy operation due to isolated spindle Maintenance-free spindle sealing with additional back sealing Low installation height for sizes DN25 and larger with nonrising spindle Cavity-free valve insert Draining facility optionally available Water max. 16 bar (232 psi) 10 mbar ( up to DN 50) 150 mbar (DN 65 - DN 100) Alwa-KFR Alwa-F-KFR DN15 5. 1 5. 1 DN20 10. 6 10. 6 DN25 17. 1 17. 1 DN32 29. 0 29. 0 DN40 35. 1 35. 1 DN50 64. 5 64. 5 DN65 88. 5 132. 0 DN80 129. 0 193. 0 DN100 251. 0 · · · · · · Y-pattern valve housing with test cock. Available pipe connections see Dimensions and Ordering Information Valve insert with backflow preventer Handwheel Pipe connection (accessory) Draining facility (optional) Red bronze housing Valve insert made of red bronze and brass Cone made of red bronze and plastic Closing spring made of stainless spring steel Handwheel made of sheet steel, painted red O-rings and soft seals made of EPDM EPDM seat sealing Optional draining facility made of red bronze, brass and plastic (VA3401A). Materials · · · · · · · · Technical Data Medium Operating temperature Operating pressure Opening pressure kv(cv)-value www. honeywell. com 1 V4120 Alwa-KFR Dimensions All dimensions in mm umless otherwise DN 15 20 25 32 40 50 kvs D1 D2 H L SW t 50 90 65 27 15. 0 5. 1 R 1/2" 50 95 75 32 16. 3 10. 6 R 3/4" 17. 1 R 1" 80 125 90 41 19. 1 130 110 50 21. 4 29. 0 R 1 1/4" 80 140 120 55 21. 4 35. 1 R 1 1/2" 80 64. 5 R 2" 80 160 150 70 25. 7 Table 1 Dimensions Alwa-KFR with internal threads Fig. 1 Alwa-KFR with internal threads to DIN 3502 DN 15 20 25 32 40 50 65 80 Fig. 2 Alwa-KFR with external threads kvs 5. 1 10. 6 17. 1 29. 0 35. 1 64. 5 88. 5 129 D1 G 3/4" G 1" G 1 1/4" G 1 1/2" G 1 3/4" G 2 3/8" G 3" G 3 1/2" D2 50 50 80 80 80 80 120 120 H 90 95 125 130 140 160 240 265 L 70 81 98 117 130 152 205 234 Table 2 Dimensions Alwa-KFR with external threads DN 15 20 25 32 40 50 Table 3 kvs D1 D2 D3 H L SW 5. 1 R 1/2" 50 G 3/4" 90 71. 5 27 50 G 1" 95 84. 5 32 10. 6 R 3/4" 102 41 17. 1 R 1" 80 G 1 1/4" 125 29. 0 R 1 1/4" 80 G 1 1/2" 130 122 50 134 55 35. 1 R 1 1/2" 80 G 1 3/4" 145 160 70 64. 5 R 2" 80 G 2 3/8" 160 Dimensions Alwa-KFR with internal thread on inlet and external thread on outlet Fig. 3 Alwa-KFR with internal thread on inlet and external thread on outlet DN 15 20 25 32 40 50 kvs D1 D2 H L 5. 1 G 1" 50 90 70 50 95 81 10. 6 G 1 1/4" 80 125 98 17. 1 G 1 1/2" 29. 0 G 2" 80 130 117 80 140 130 35. 1 G 2 1/4" 80 160 152 64. 5 G 2 3/4" Table 4 Dimensions Alwa-K-KFR for plastic pipe Fig. 4 Alwa-K-KFR with external threads for plastic pipe 2 www. honeywell. com EN0H-1806GE23 R0607 · Subject to change V4120 Alwa-KFR DN 15 20 25 32 40 50 65 80 100 Fig. 5 Alwa-F-KFR with flanges Order information kvs 5. 1 10. 6 17. 1 29. 0 35. 1 64. 5 132. 0 193 251 L 130 150 160 180 200 230 290 310 350 t 10 11 11 12 12 14 14 15 18 A 95 105 115 140 150 165 185 200 220 A1 45 58 68 78 88 102 122 138 158 H 95 105 125 145 160 185 240 265 410 D2 50 50 80 80 80 80 120 120 140 Table 5 Dimensions Alwa-F-KFR with flanges Table 6 Ordering information and OS-Nos. (OS = ordering system) DN 15 20 25 32 40 50 mm 15 18 22 28 35 42 54 1/ " 3/ " 3/ " R 1" 11/4" 11/2" 2" 2 4 4 Alwa-KFR with internal threads - with blind plug V4120YY. . . 015 020 025 032 040 050 Alwa-KFR with external threads - with blind plug V4120XX. . . [. . . ] 015 020 025 032 040 050 Ordering text OS-No. Accessories Connections for external threads Union nut, sealing and red bronze soldering tailpiece DN 15, for 15 mm pipe-Ø DN 15, for 18 mm pipe-Ø DN 20, for 22 mm pipe-Ø DN 25, for 28 mm pipe-Ø DN 32, for 35 mm pipe-Ø DN 40, for 42 mm pipe-Ø DN 50, for 54 mm pipe-Ø EN0H-1806GE23 R0607 · Subject to change 65 -21/2" 80 -3" 100 -4" 065 080 100 065 080 VA7400A015 VA7400A016 VA7400A020 VA7400A025 VA7400A032 VA7400A040 VA7400A050 VA7400A065 VA7400A070 VA7400A076 VA7400A080 VA7400A089 Union nut, sealing and externally threaded red bronze tailpiece for external threads DN 15 DN 20 DN 25 DN 32 DN 40 DN 50 DN 65 DN 80 VA7401A015 VA7401A020 VA7401A025 VA7401A032 VA7401A040 VA7401A050 VA7401A065 VA7401A080 DN 65, for 64 mm pipe-Ø DN 65, for 70 mm pipe-Ø DN 80, for 76 mm pipe-Ø DN 80, for 80 mm pipe-Ø DN 80, for 89 mm pipe-Ø www. honeywell. com 3 V4120 Alwa-KFR Union nut, sealing and internally threades red bronze tailpiece DN 15 DN 20 DN 25 DN 32 DN 40 DN 50 VA7405A015 VA7405A020 VA7405A055 VA7405A032 VA7405A040 VA7405A050 Alwa-Sampling valve Sampling valve with connection VA4250A008 size G1/4 for building valves up to DN 25 Sampling valve with connection VA4250A010 size G3/8 for building valves from DN 32 to DN 80 Spare parts Handwheel, red forDN 15 to DN 20 for DN 25 to DN 50 for DN 65 to DN 80 VS2400B050 VS2400B080 VS2400B120 MAPRESS stainless steel compression-fitting with sealing DN 15, for 15 mm pipe- DN 15, for 18 mm pipe- DN 20, for 22 mm pipe- DN 25, for 28 mm pipe- DN 32, for 35 mm pipe- DN 40, for 42 mm pipe- DN 50, for 54 mm pipe- DN 65, for 64 mm pipe- DN 65, for 76 mm pipe- DN 80, for 89 mm pipe- VA7403A015 VA7403A018 VA7403A020 VA7403A025 VA7403A032 VA7403A040 VA7403A050 VA7403A065 VA7403A076 VA7403A080 Valve insert for all valve housing according to DVGW ffor valve housings DN15 for valve housings DN 20 for valve housings DN 25 for valve housings DN 32 for valve housings DN 40 for valve housings DN 50 for valve housings DN 65 for valve housings DN 80 VS1401B015 VS1401B020 VS1401B025 VS1401B032 VS1401B040 VS1401B050 VS1401B065 VS1401B080 Sanpress red bronze compression-fitting with sealing DN15, for 15 mm pipe-Ø DN15, for 18 mm pipe-Ø DN20, for 22 mm pipe-Ø DN25, for 28 mm pipe-Ø DN32, for 35 mm pipe-Ø DN40, for 42 mm pipe-Ø DN50, for 54 mm pipe-Ø Draining valve for DN15 to DN25 for DN32 to DN80 VA3401A008 VA3401A010 VA7404A015 VA7404A018 VA7404A020 VA7404A025 VA7404A032 VA7404A040 VA7404A050 Blanking plugs (no Fig. ) for DN15 to DN80 Insulation shells for valves DN15 for valves DN20 for valves DN25 for valves DN32 for valves DN40 for valves DN50 VA2510B015 VA2510B020 VA2510B025 VA2510B032 VA2510B040 VA2510B050 VS3401A008 NOTE:For product information see product data sheet `VA2510B Insulation Shells'. Automation and Control Solutions Honeywell GmbH Hardhofweg D-74821 Mosbach Phone: (49) 6261 810 Fax: (49) 6261 81309 http://europe. hbc. honeywell. com www. honeywell. com Manufactured for and on behalf of the Environmental and Combustion Controls Division of Honeywell Technologies Sàrl, Ecublens, Route du Bois 37, Switzerland by its Authorised Representative Honeywell GmbH EN0H-1806GE23 R0607 Subject to change © 2007 Honeywell GmbH [. . . ]