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GB type TRV Body (V2047)

GB type TRV Body (V2047)

Reverse-flow thermostatic radiator valve body with universal band (UBG-R) type valve cartridge. Reverse flow feature allows any kind of installatio...

Product Description

Reverse-flow thermostatic radiator valve body with universal band (UBG-R) type valve cartridge. Reverse flow feature allows any kind of installation: supply or return, regular or opposite flow direction. Exchange of valve insert possible when system is under pressure and operating. AT-Concept.
For water-based heating systems.

Technical Properties

Approvals EN215 - for details see 'http://www.cert-trv.cenorm.be'.
EN215 certified Yes
Medium type water or water-glycol mixture according to VDI 2035
Threads type BSP
DN size 15 mm
Port connection external threads
Body-head connection M30 x 1,5
Heat exchanger connection 1/2 inch
Connection diameter 1/2 inch
Nominal pressure PN10
Max. delta P 1 bar
Media temp. 2 ... 130 oC
Kvs value 2.1
Body pattern angle
Materials Valve body made of matt nickel-plated red bronze Rg5 to DIN 1705, valve insert made of brass with EPDM O-rings and seat sealing, spindle made of stainless steel.
Place in installation supply or return
Closing dimension 11.5 mm
Colour of protection cap white
Stroke 2.5 mm
Additional Descriptions
  • kvs-value 1,9 in reverse flow mode.
  • Valve is supplied with compression fitting for copper and precision steel pipe.

Certifications and Awards

Products

Product Type Connection size
GB type angle pattern TRV bodies

V2047EUB08
8 mm

V2047EUB10
10 mm

V2047EUB15
15 mm

Accessories and replacement parts

Accessories

Image Description Product Type Downloads
Presettable, with integrated locking device VA2200D001  
for valves DN15 (1/2") VA2202A015  
for valves DN15 (1/2") VA5090A015  
Service tool for exchange of valve insert during operation VA8200A001  

Spare parts

Image Description Product Type Downloads
Replacement valve insert UBGB type; high-flow, bi-directional, for 1-pipe version VS1200UB02