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Thermostatic two- and three-way distribution valves (V2075, V2076, V2077) - OBSOLETE

Thermostatic two- and three-way distribution valves (V2075, V2076, V2077) - OBSOLETE

Pre-settable low-noise thermostatic distribution valves. Exchange of valve insert or spindle sealing possible when system is under pressure and ope...

Product Description

Pre-settable low-noise thermostatic distribution valves. Exchange of valve insert or spindle sealing possible when system is under pressure and operating. Stepless and concealed pre-setting of radiator proportion from 35 to 60% (supplied factory set at 35%).For water-based heating systems.

Technical Properties

Medium type water or water-glycol mixture according to VDI 2035
Port connection external threads
Body-head connection M30 x 1,5
Nominal pressure PN10
Max. delta P 1 bar
Media temp. 2 ... 130 oC
Pre-settable yes
Materials Valve housing made of red bronze, valve insert made of brass with EPDM O-ring and exchangeable spindle sealing, spindle made of stainless steel.
Place in installation supply
Closing dimension 11,5 mm
Colour of protection cap beige
Stroke 2,5 mm
Additional Descriptions
  • Suitable connections for V2075/V2077 see 'Connections for Radiator Valves'.

Продукти

Product Type Product description
DN size
Heat exchanger connection
Kvs value
Thermostatic two-way valve (V2075)

V2075L0010

Radiator connection on the left.

10 mm 1/2 inch 2,1

V2075L0015
Radiator connection on the left 15 mm 1/2 inch 2,1

V2076L0015
Radiator connection on the left 15 mm 1/2 inch 2,1

V2075L0020
Radiator connection on the left 20 mm 3/4 inch 2,7

V2075R0010
Radiator connection on the right 10 mm 1/2 inch 2,1

V2075R0015
Radiator connection on the right 15 mm 1/2 inch 2,1

V2076R0015
Radiator connection on the right 15 mm 1/2 inch 2,1

V2075R0020
Radiator connection on the right 20 mm 3/4 inch 2,7
Thermostatic two-way valve for 'Forster' heating loops (V2077)

V2077L0015
Radiator connection on the left 15 mm 1/2 inch 2,1

V2077R0015
Radiator connection on the right 15 mm 1/2 inch 2,1

Accessories and replacement parts

Accessories

Image Description Product Type Downloads
Special-lockshield valve, 1/2 V2421D0015  
Special-lockshield valve, 3/4 V2421D0020  
Pressure cap, for valves DN10 VA2202A010  
Pressure cap, for valves DN15 VA2202A015  
Pressure cap, for valves DN20 VA2202A020  
Sealing ring for pressure cap, for valves DN10 VA5090A010  
Sealing ring for pressure cap, for valves DN15 VA5090A015  
Sealing ring for pressure cap, for valves DN20 VA5090A020  
Extended tailpiece to avoid heating up through the return, installation on valve, in conjunction with injector, 1/2 VA5910A015  
Extended tailpiece as above, 3/4 VA5911A020  
Injector for installation in the bypass pipe to avoid heating up through the return, 1/2 VA5990A015  
Injector as above, 3/4 VA5990A020  
Adapter for valve inlet VA6291A300  
Adapter for bypass (only necessary for 15 x 1,5 bypass pipes) VA6291A360  
Pre-setting key tool to change radiator proportion VA8203A001