Thermostatic distribution valves (V2230, 40, 50, 60)
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| Distribution valve for the return of radiators. Designed for use with standard radiator thermostats. Optionally available with injector lance. With bypass. Pre-set by chosen cartridge. Exchange of valve insert possible when system is under pressure and operating. |
For water-based heating systems:
| • |
V2240 and V2260 for two-pipe systems; |
| • |
V2230 and V2250 for one-pipe systems. |
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| Materials |
Valve housing made of nickel-plated brass; valve insert made of brass with EPDM O-rings and soft seals and stainless steel spindle; union-nut and tailpiece made of brass, union-nut nickelplated; protection cap made of plastic |
| Medium type |
water or water-glycol mixture according to VDI 2035 |
| Media temp. |
2 ... 130 oC |
| Static pressure |
PN10 |
| Max. delta P |
1 bar |
| Closing dimension |
11,5 mm |
| Stroke |
2,5 mm |
| Body-head connection |
M30 x 1,5 |
| Place in installation |
return |
| DN size |
15 mm |
| Heat exchanger connection |
1/2 inch |
| Additional description |
| • |
Supplied with threaded tailpiece for connection to radiator. |
| • |
Suitable connections see 'Connections for Distribution Valves'. |
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| Kvs value | Connection diameter | Port connection type | Type |
|---|
| | inch | | |
|---|
| 0,14 | 1/2 | internal threads | V2240YK315  | | 0,36 | 1/2 | internal threads | V2240YK415 | | 0,62 | 1/2 | internal threads | V2240YBB15 | | 0,8 | 1/2 | internal threads | V2240YK515 | | 0,14 | 3/4 | external threads | V2240XK315 | | 0,36 | 3/4 | external threads | V2240XK415 | | 0,62 | 3/4 | external threads | V2240XBB15 | | 0,8 | 3/4 | external threads | V2240XK515 |
| Kvs value | Connection diameter | Port connection type | Type |
|---|
| | inch | | |
|---|
| 0,14 | 1/2 | internal threads | V2260YK315 | | 0,36 | 1/2 | internal threads | V2260YK415 | | 0,62 | 1/2 | internal threads | V2260YBB15 | | 0,8 | 1/2 | internal threads | V2260YK515 | | 0,14 | 3/4 | external threads | V2260XK315 | | 0,36 | 3/4 | external threads | V2260XK415 | | 0,62 | 3/4 | external threads | V2260XBB15 | | 0,8 | 3/4 | external threads | V2260XK515 |
| Kvs value | Connection diameter | Port connection type | Type |
|---|
| | inch | | |
|---|
| 1,7 | 1/2 | internal threads | V2230Y0015 | | 1,7 | 3/4 | external threads | V2230X0015 |
| Kvs value | Connection diameter | Port connection type | Type |
|---|
| | inch | | |
|---|
| 1,7 | 1/2 | internal threads | V2250Y0015 | | 1,7 | 3/4 | external threads | V2250X0015 |
| Description | Additional Product Type |
|---|
| Pre-settable handwheel | VA2200D001 | | Floor cover cap for 15, 16 and 18 mm pipes, white | VA2201B015 | | Service tool for exchange of valve insert during operation | VA8200A001 | | Special tool for TRV heads and bodies | VA8210A001 | | Pressure cap - for shutting off valves on radiator outlet | VA2202A015 | | Sealing ring for Pressure cap | VA5090A015 |
| Description | Additional Product Type |
|---|
| BB type valve insert for V2240.BB... and V2260.BB... | VS1200BB01 | | KV3 type valve insert for V2240.K3... and V2260.K3... | VS1200K301 | | KV4 type valve insert for V2240.K4... and V2260.K4... | VS1200K401 | | KV5 type valve insert for V2240.K5... and V2260.K5... | VS1200K501 | | UBG type valve insert for V2230 and V2250 | VS1200UB01 | | O-ring insert, suitable for above valve inserts until 1998 | VS2200A001 |
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