TBV-CM – NPT threads
Terminal balancing valve for modulating control
Designed for use in terminal units in heating and cooling systems, the TBV-CM ensures accurate hydronic control and optimum throughput over a long lifetime. IMI Hydronic Engineering’s dezincification resistant alloy, AMETAL®, minimises the risk of leakage.
Features & Benefits
Presetting tool
For accurate and easy balancing.
Shut-off function
Ensures straightforward maintenance procedures.
Self-sealing measuring points
For quick and easy measurement.
Technical Information
Application:
Heating and cooling systems.
Functions:
Control
Balancing
Pre-setting
Measuring
Shut-off (for isolation during system maintenance)
Dimensions:
DN 15-25
Pressure class:
PN 16
Temperature:
Max. working temperature: 120°C
Min. working temperature: -20°C
Media:
Water or neutral fluids, water-glycol mixtures (0-57%).
Lift:
4 mm
Leakage rate:
Tight sealing
Material:
Valve body: AMETAL®
Valve plug: PPS (polyphenylsulphide)
Seat seal: EPDM/Stainless steel (DN 15-20). EPDM/AMETAL® (DN 25).
Spindle seal: EPDM O-ring
Valve insert: AMETAL®,PPS (polyphenylsulphide)
Return spring: Stainless steel
Spindle: AMETAL®
AMETAL® is the dezincification resistant alloy of IMI Hydronic Engineering.
Marking:
Body: TA, PN 16/150, DN, inch size and flow direction arrow.
Identification ring on measuring point:
White = Low flow (LF)
Black = Normal flow (NF)
Actuators:
See separate information on EMO TM.
Articles
Female thread
DN | Size | D | Da* | L | H | Kvs | Kg | EAN | Article No | |
TBV-CM LF, low flow | ||||||||||
15 | 1/2" | 1/2 NPT | M30x1,5 | 128 | 58 | 0,40 | 0,49 | 7318794019300 | 52 143-515 | |
TBV-CM NF, normal flow | ||||||||||
15 | 1/2" | 1/2 NPT | M30x1,5 | 128 | 58 | 1,0 | 0,52 | 7318794019409 | 52 144-515 | |
20 | 3/4" | 3/4 NPT | M30x1,5 | 139 | 57 | 2,0 | 0,64 | 7318794019508 | 52 144-520 | |
25 | 1" | 1 NPT | M30x1,5 | 164 | 64 | 4,0 | 0,99 | 7318794019607 | 52 144-525 | |
*) Connection to actuator.
Kvs = m3/h at a pressure drop of 1 bar and fully open valve.
→ = Flow direction
For TBV-C, TBV-CM
Presetting tool
For TBV-C, TBV-CM
EAN | Article No |
7318793886002 | 52 133-100 |
Images
52143515
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52144525
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TBV-CM_LF_NPT
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TBV-CM_NF_NPT_persp
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52133100
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52144520
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52143100
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TBV-CM_NF_NPT
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