TA-FUSION-P – NPT threads
Pressure independent combined balancing and control valves with independent EQM characteristics
These innovative pressure independent balancing and control valves for heating and cooling systems combine the key hydronic functions of balancing and control in one valve. Adjustable maximum flow and inherent independent EQM characteristics allow correct valve sizing and optimum system controllability. The measuring points enable accurate measurement of flow, differential pressure, temperature and available differential pressure.
Features & Benefits
Adjustable maximum flow
Adjustable Cvmax technology allows setting to design flow.
Independent, inherent EQM characteristic
Proper EQM valve characteristic and high authority for all settings.
Self-sealing measuring points
Simple and accurate measurement for balancing, trouble shooting and power measurement.
Technical Information
Application:
Heating and cooling systems.
Functions:
Control (EQM)
Differential pressure control
Pre-setting (max. flow)
Measuring (ΔH, T, q)
Shut-off (for isolation during system maintenance)
Flushing (of the system)
Dimension:
Size 1 1/4" - 2"
(Size 2 1/2" - 6": See TA-Modulator)
Pressure class:
232 psi
Differential pressure (ΔpV):
Max. differential pressure (ΔpVmax):
116 psi
Min. differential pressure (ΔpVmin):
2.18 psi
(Valid for position 10, fully open. Other positions will require lower differential pressure, check with the software HySelect.)
ΔpVmax = The maximum allowed pressure drop over the valve to fulfill all stated performances.
ΔpVmin = The minimum recommended pressure drop over the valve, for proper differential pressure control.
Recommended flow range:
The flow (qmax) can be set within the range [gpm]:
1 1/4": 3.87 - 18.54
1 1/2": 4.45 - 27.3
2": 11.93 - 48.9
qmax = gpm at each setting and fully open valve plug.
Lift:
0.787 in
Rangeability:
>100 (for all recommended settings)
Leakage rate:
Tight sealing
Characteristics:
Independent EQM.
Temperature:
Max. working temperature: 248 °F
Min. working temperature: -4 °F
Media:
Water or neutral fluids, water-glycol mixtures (0-57%).
(For other media contact your local sales office.)
Material:
Valve body: AMETAL®
Valve plug: AMETAL®
Seat seal: EPDM/Stainless steel
Spindle seal: EPDM O-ring
O-rings: EPDM
Valve insert: AMETAL®/PPS/PTFE
Δp insert: Stainless steel/PPS
Membrane: HNBR
Springs: Stainless steel
Spindle: Stainless steel
AMETAL® is the dezincification resistant alloy of IMI Hydronic Engineering.
Surface treatment:
Non treated
Marking:
TAH, IMI, size (DN/inch), PN, DR, serial No and flow direction arrow.
Size 6": CE 0062 *
*) Notified body.
Connection:
Pipe threads NPT according to ANSI/ASME B1.20.1-1983. Complete thread according to ANSI B16.15-1985.
Actuators:
TA-Slider 750
TA-MC100 FSE/FSR (fail-safe)
For more details on actuators, see separate technical leaflets.
Articles
Female thread
Pipe threads NPT according to ANSI/ASME B1.20.1-1983. Complete thread according to ANSI B16.15-1985.
Size | d | D [in] | D1 [in] | L1 [in] | H1* [in] | qmax [gpm] | Weight [lb] | Article No ** North America | Article No International |
232 psi | |||||||||
1 1/4" | 1 1/4 NPT | 5.11 | 5.04 | 10.75 | 7.32 | 18.54 | 15.4 | 22202-003032 | 22202-002032 |
1 1/2" | 1 1/2 NPT | 5.11 | 5.04 | 10.94 | 7.32 | 27.3 | 15.6 | 22202-003040 | 22202-002040 |
2" | 2 NPT | 5.11 | 5.04 | 11.34 | 7.48 | 48.9 | 18.5 | 22202-003050 | 22202-002050 |
→ = Flow direction
**) Distributed by Victaulic.
TA-Slider 750, TA-MC100FSE/FSR
Sizes 6": Adapter for actuator to be ordered separately.
For more variants and details on actuators, see separate technical leaflets or contact IMI Hydronic Engineering.
Type | Supply voltage | Valve size | EAN | Article No |
TA-Slider 750 | 24 VAC/VDC | 1 1/4" - 6" | 5901688828458 | 322226-10110 |
TA-Slider 750 | 100-240 VAC | 1 1/4" - 6" | 5902276883620 | 322226-40110 |
TA-MC100FSE | 24 VAC | 1 1/4" - 6" | 3831112512122 | 61-100-101 |
TA-MC100FSR | 24 VAC | 1 1/4" - 6" | 3831112512146 | 61-100-201 |
Suitable when insulation is used.Stainless steel/EPDM/Brass.
Venting extension
Suitable when insulation is used.
Stainless steel/EPDM/Brass.
d | D [in] | L [in] | EAN | Article No |
M6 | 0.47 | 2.76 | 3831112531727 | 52 759-220 |
Can be installed without draining of the system.AMETAL®/Stainless steel/EPDM
Measuring point, extension 2.36 in.
Can be installed without draining of the system.
AMETAL®/Stainless steel/EPDM
L [in] | EAN | Article No |
2.36 | 7318792812804 | 52 179-006 |
Images
22202002040
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TA-FUSION-P_NPT_TA-Slider
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TA-FUSION-P_NPT_TA-Slider_persp
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TA-FUSION-P_NPT_TA-Slider_left_persp
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