Accessories. Accessories for pressure maintenance

Transcription

1 Accessories Accessories for pressure aintenance

2 IMI PNEUMATEX / Accessories and ervice / Accessories Accessories High quality accessories coplete the range of PNEUMATEX pressure aintenance products. Thus technology becoes syste technology. These products are suitable for application in systes specified to EN and WKI Technical description Interediate vessels Heating, solar and chilled water systes. Protection against inadissible teperature in expansion vessels. Max. adissible pressure, P: see Articles Interediate vessel DD/DU: T: 110 C Interediate vessel DG: T: 180 C teel. Color berylliu. Transportation and storing: In frostless, dry places. Approvals: CE design-tested according to PED/DEP 97/23/EC. Interediate vessels - Articles Interediate vessel DD Wall bracket for the easy assebly. D H VN [l] D H** EAN Article No 10 bar (P) DD ,9 2x R1/ DD ,1 2x R1/ DD ,3 2x R3/ DD ,1 2x R3/ DD x R3/ DD ,2 2x R DD ,4 2x R VN = Noinal volue **) Tolerance 0 /+35 2

3 D Interediate vessel DU inus ring for upright assebly. H * VN [l] D H EAN Article No 6 bar (P) DU x Rp1 1/ DU x Rp1 1/ DU x Rp1 1/ DU x Rp1 1/ DU x Rp1 1/ DU x Rp1 1/ bar (P) DU x Rp1 1/ DU x Rp1 1/ DU x Rp1 1/ VN = Noinal volue *) Vessels > 500 litres, 10 bar upon request. Interediate vessel DG Feet for upright assebly. Two flange openings for internal inspections. VN [l] D H** EN EAN Article No 6 bar (P) DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN bar (P) DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN bar (P) DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN DG xDN VN = Noinal volue **) Tolerance 0 /

4 IMI PNEUMATEX / Accessories and ervice / Accessories Technical description Low water protection Heating water systes. EN 12828, WKI Protection of the heat generator and the syste fro overheating in case of lack of water. Max. adissible pressure, P: 10 bar T: 120 C Main body ade of nodular graphite iron, zinc coated. Transportation and storing: In frostless, dry places. Approvals: Coponent inspected TÜV-HWB-96. Low water protection Low water protection WM Locking after turning off, change-over contact for signalling. 2 welding connections. Vertical installation. H L U [V] I [A] EAN Article No 10 bar (P) WM , Low water protection WM No locking after turning off, change-over contact for signalling. 2 welding connections. Vertical installation. H L U [V] I [A] EAN Article No 10 bar (P) WM ,

5 Technical description Pre-pressure easuring gauge Heating, solar and cooling water systes. EN 12828, WKI Control of the pre-pressure at expansion vessels. Auto on/off. Autoatic calibration. Max. adissible pressure, P: 10 bar T: 120 C Rugged plastic housing. Pre-pressure easuring gauge BAR Pressure Gauge -Auto On- Pre-pressure easuring gauge DME P EAN Article No DME 10 0, Technical description Manoeter Heating, solar and cooling water systes. EN 12828, WKI Control of the filling pressure at expansion vessels. Max. adissible pressure, P: 4 bar T: 60 C Manoeter Manoeter H Display range 0-4 bar, with arked green pressure bandwidth for working pressure. Botto connection. P D EAN Article No H ,3 R1/

6 IMI PNEUMATEX / Accessories and ervice / Accessories Technical description Theroeter/Manoeter Heating, solar and cooling water systes. EN 12828, WKI Control of the filling pressure at expansion vessels. Max. adissible pressure, P: 4 bar T: 120 C Theroeter/Manoeter Theroeter/Manoeter TH Pressure display range 0-4 bar, teperature display range C, with arked green pressure bandwidth for working pressure. Rear connection. P D EAN Article No TH ,3 R1/ Technical description Push button valve Heating, solar and cooling water systes. EN 12828, WKI hut-off of anoeters. Pressure easureent only with pressed piston, otherwise the anoeter is unpressurized. Max. adissible pressure, P: 30 bar T: 100 C Tin: -20 C Nickle-plated brass. Push button valve Push button valve DH P EAN Article No DH 30 0,3 G1/

7 Technical description Lock shield valve Heating, solar and cooling water systes. EN 12828, WKI Media: Non-aggressive and non-toxic syste edia. Addition of antifreeze agent up to 50%. hut-off. Maintenance and disassebly of expansion vessels. Max. adissible pressure, P: 16 bar T: 120 C Brass. General: Can only be closed with an allen key which is include in the supply, ball valve with DN 15 hose connection for fast draining. Lock shield valve Lock shield valve DLV Feale thread on both sides, screw connection on the vessel connection side. P L G W EAN Article No DLV ,7 Rp3/4 Rp1/2 G3/ Lock shield valve DLV Feale thread on both sides, flat sealing union for direct connection to all suitable expansion vessels. P L G W EAN Article No DLV ,6 Rp3/4 G3/4 G3/ DLV ,7 Rp1 G1 G3/ G Connection set DLV A Feale thread on both sides, 90 bend with threaded seal for direct connection to tatico U expansion vessels. L W P L G W EAN Article No DLV 20 A ,8 Rp3/4 Rp3/4 G3/ Additional inforation: yste design: Datasheet Planning and calculation. Calculation: oftware Hyelect Abbrevations and terinology: Datasheet Planning and calculation. 7

8 IMI PNEUMATEX / Accessories and ervice / Accessories The products, texts, photographs, graphics and diagras in this docuent ay be subject to alteration by IMI Hydronic Engineering without prior notice or reasons being given. For the ost up to date inforation about our products and specifications, please visit EN Accessories ed