TA-FUSION-P

IMI TA
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​​​​​​​ 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 max. 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.

Adjustable max. flow

Adjustable Kvs 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 description

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)

Dimensions:

DN 32-50
DN 150
(DN 65-125: See TA-Modulator)

Pressure class:

DN 32-50: PN 16
DN 150: PN 16 and PN 25

Differential pressure (ΔpV):

Max. differential pressure (ΔpVmax):
800 kPa = 8 bar
Min. differential pressure (ΔpVmin):
DN 32-50: 15 kPa = 0,15 bar
DN 150: 40 kPa = 0,40 bar
DN 150 HF: 60 kPa = 0,60 bar
(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 [m3/h]:

DN 32: 0,88 - 4,21
DN 40: 1,01 - 6,19
DN 50: 2,71 - 11,1
DN 150: 78,1 - 207
DN 150 HF: 98,7 - 261

qmax = m3/h at each setting and fully open valve plug.

Lift:

20 mm

Rangeability:

>100 (for all recommended settings)

Leakage rate:

Tight sealing

Characteristics:

Independent EQM.

Temperature:

Max. working temperature: 120°C
DN 150 with double secured measuring points: 150°C
Min. working temperature: -20°C

Media:

Water or neutral fluids, water-glycol mixtures (0-57%).

(For other media contact IMI Hydronic Engineering.)

Material:

DN 32-50:
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
DN 150:
Valve body: Ductile iron EN-GJS-400
O-rings: EPDM
Valve plug: Stainless steel
Seat seals: EPDM/Stainless steel
Plug mechanisms: Stainless steel and brass
Membrane: EPDM
Δp spring: Painted steel
Screws and nuts: Stainless steel


AMETAL® is the dezincification resistant alloy of IMI Hydronic Engineering.

Surface treatment:

DN 32-50: Non treated
DN 150: Electrophoretic painting

Marking:

DN 32-50: TAH, IMI, DN, PN, DR, serial No and flow direction arrow.
DN 150: TAH, IMI, DN, PN, Kvs, Tmin/max, serial No, valve body material and flow direction arrow.
CE-marking:

DN 150: CE 0062 *

*) Notified body.

Connection:

DN 32-50:
Female thread according to ISO 228. Thread length according to ISO 7-1.
Male thread according to ISO 228.
DN 150:
Flanges according to EN-1092-2, type 21. Face to face length according to EN 558 series 1.

Actuators:

TA-Slider 750
TA-Slider 1250
TA-MC100 FSE/FSR (fail-safe)
For more details on actuators, see separate technical leaflets.

Articles – Valves

Female thread

Threads according to ISO 228

DN
d
D
D1
L1
H1*
qmax
[m3/h]
Kg
EAN
Article No
PN 16
32
G1 1/4
130
128
213
186
4,21
6,6
7318798638903
22202-001032
40
G1 1/2
130
128
218
186
6,19
6,6
7318798639009
22202-001040
50
G2
130
128
226
190
11,1
7,1
7318798639108
22202-001050

→ = Flow direction

Male thread

Threads according to ISO 228

DN
d
D
D1
L1
H1*
qmax
[m3/h]
Kg
EAN
Article No
PN 16
32
G1 1/2
130
128
273
186
4,21
7,2
7318794016507
22202-005032
40
G2
130
128
280
186
6,19
7,2
7318794016606
22202-005040
50
G2 1/2
130
128
294
190
11,1
8,1
7318794016705
22202-005050

→ = Flow direction

Flanged

Flanges according to EN-1092-2, type 21.

DN
D
D1
L
H1*
qmax
[m3/h]
Kg
EAN
Article No
PN 16
150
285
380
480
251
207
118
3831112529489
22202-002150
150 HF
285
380
480
251
261
118
3831112531741
32202-021440
PN 25
150
300
380
480
251
207
118
3831112529496
22202-003150
150 HF
300
380
480
251
261
118
3831112532977
32202-021436

Max. 150°C (double secured measuring points)

DN
D
D1
L
H1*
qmax
[m3/h]
Kg
EAN
Article No
PN 16
150
285
380
480
251
207
118
3831112528178
32202-021400
PN 25
150
300
380
480
251
207
118
3831112528185
32202-021408

→ = Flow direction

Articles – Actuators

TA-Slider 750, TA-Slider 1250, TA-MC100FSE/FSR

DN 150: 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 DN
EAN
Article No
TA-Slider 750
24 VAC/VDC
32-150
5901688828458
322226-10110
TA-Slider 750
100-240 VAC
32-150
5902276883620
322226-40110
TA-Slider 1250
24 VAC/VDC
150 HF
5901688828533
322227-10110
TA-Slider 1250
100-240 VAC
150 HF
5902276883828
322227-40110
TA-MC100FSE
24 VAC
32-150
3831112512122
61-100-101
TA-MC100FSE
230 VAC
32-150
3831112512139
61-100-102
TA-MC100FSR
24 VAC
32-150
3831112512146
61-100-201
TA-MC100FSR
230 VAC
32-150
3831112512153
61-100-202

Accessories

Measuring point

AMETAL®/EPDM

For DN 150.

d
L
EAN
Article No
M14x1
44
7318792813207
52 179-014
M14x1
103
7318793858108
52 179-015

Extension for measuring point M14x1

Suitable when insulation is used.
AMETAL®

For DN 150.

d
L
EAN
Article No
M14x1
71
7318793969507
52 179-016

Measuring point, extension 60 mm

Can be installed without draining of the system.
AMETAL®/Stainless steel/EPDM

For all dimensions.

L
EAN
Article No
60
7318792812804
52 179-006

Venting extension

Suitable when insulation is used.
Stainless steel/EPDM/Brass.

d
D
L
EAN
Article No
M6
12
70
3831112531727
52 759-220

Connections for DN 32-50

Welding connection

Swivelling nut
Max 120°C
Brass/Steel 1.0045 (EN 10025-2)

Valve DN
D
Pipe DN
EAN
Article No
32
G1 1/2
32
7318792748806
52 009-032
40
G2
40
7318792748905
52 009-040
50
G2 1/2
50
7318792749001
52 009-050

Soldering connection

Swivelling nut
Max 120°C
Brass/gunmetal CC491K (EN 1982)

Valve DN
D
Pipe Ø
EAN
Article No
32
G1 1/2
35
7318792749803
52 009-535
40
G2
42
7318792749902
52 009-542
50
G2 1/2
54
7318792750007
52 009-554

Connection with smooth end

For connection with press coupling
Swivelling nut
Max 120°C
Brass/AMETAL®

Valve DN
D
Pipe Ø
EAN
Article No
32
G1 1/2
35
7318793811004
52 009-335
40
G2
42
7318793811103
52 009-342
50
G2 1/2
54
7318793811202
52 009-354

TA-Fusion
TA-Fusion
TA-Fusion P
Name Document Type Download All
22202-0010xx.eps Drawings
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22202-002xxx.eps Drawings
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TA-FUSION-P_DN125_w_TA-MC100FSE_FSR.eps Drawings
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TA-FUSION-P_DN125_w_TA-MC100FSE_FSR.jpg Drawings
TA-FUSION-P_DN125_w_TA-Slider.eps Drawings
TA-FUSION-P_DN125_w_TA-Slider.gif Drawings
TA-FUSION-P_DN125_w_TA-Slider.jpg Drawings
TA-FUSION-P_DN32_w_TA-MC100FSE_FSR.eps Drawings
TA-FUSION-P_DN32_w_TA-MC100FSE_FSR.gif Drawings
TA-FUSION-P_DN32_w_TA-MC100FSE_FSR.jpg Drawings
TA-FUSION-P_DN32_w_TA-Slider.eps Drawings
TA-FUSION-P_DN32_w_TA-Slider.gif Drawings
TA-FUSION-P_DN32_w_TA-Slider.jpg Drawings
TA-FUSION-P_DN100_TA-Slider.dwg 2D3d
TA-FUSION-P_DN100_TA-Slider.dxf 2D3d
TA-FUSION-P_DN100_TA-Slider.sat 2D3d
TA-FUSION-P_DN100_TA-Slider.step 2D3d
TA-FUSION-P_DN100_TA-Slider.x_t 2D3d
TA-FUSION-P_DN125_TA-Slider.dwg 2D3d
TA-FUSION-P_DN125_TA-Slider.dxf 2D3d
TA-FUSION-P_DN125_TA-Slider.sat 2D3d
TA-FUSION-P_DN125_TA-Slider.step 2D3d
TA-FUSION-P_DN125_TA-Slider.x_t 2D3d
TA-FUSION-P_DN150_TA-Slider.dwg 2D3d
TA-FUSION-P_DN150_TA-Slider.dxf 2D3d
TA-FUSION-P_DN150_TA-Slider.sat 2D3d
TA-FUSION-P_DN150_TA-Slider.step 2D3d
TA-FUSION-P_DN150_TA-Slider.x_t 2D3d
TA-FUSION-P_DN32_TA-MC100FSE.dwg 2D3d
TA-FUSION-P_DN32_TA-MC100FSE.dxf 2D3d
TA-FUSION-P_DN32_TA-MC100FSE.sat 2D3d
TA-FUSION-P_DN32_TA-MC100FSE.stp 2D3d
TA-FUSION-P_DN32_TA-MC100FSE.x_t 2D3d
TA-FUSION-P_DN32_TA-Slider750.dwg 2D3d
TA-FUSION-P_DN32_TA-Slider750.dxf 2D3d
TA-FUSION-P_DN32_TA-Slider750.sat 2D3d
TA-FUSION-P_DN32_TA-Slider750.stp 2D3d
TA-FUSION-P_DN32_TA-Slider750.x_t 2D3d
TA-FUSION-P_DN40_TA-MC100FSE.dwg 2D3d
TA-FUSION-P_DN40_TA-MC100FSE.dxf 2D3d
TA-FUSION-P_DN40_TA-MC100FSE.sat 2D3d
TA-FUSION-P_DN40_TA-MC100FSE.stp 2D3d
TA-FUSION-P_DN40_TA-MC100FSE.x_t 2D3d
TA-FUSION-P_DN40_TA-Slider750.dwg 2D3d
TA-FUSION-P_DN40_TA-Slider750.dxf 2D3d
TA-FUSION-P_DN40_TA-Slider750.sat 2D3d
TA-FUSION-P_DN40_TA-Slider750.stp 2D3d
TA-FUSION-P_DN40_TA-Slider750.x_t 2D3d
TA-FUSION-P_DN50_TA-MC100FSE.dwg 2D3d
TA-FUSION-P_DN50_TA-MC100FSE.dxf 2D3d
TA-FUSION-P_DN50_TA-MC100FSE.sat 2D3d
TA-FUSION-P_DN50_TA-MC100FSE.stp 2D3d
TA-FUSION-P_DN50_TA-MC100FSE.x_t 2D3d
TA-FUSION-P_DN50_TA-Slider750.dwg 2D3d
TA-FUSION-P_DN50_TA-Slider750.dxf 2D3d
TA-FUSION-P_DN50_TA-Slider750.sat 2D3d
TA-FUSION-P_DN50_TA-Slider750.stp 2D3d
TA-FUSION-P_DN50_TA-Slider750.x_t 2D3d
TA-FUSION-P_DN100.DWG 2D3d
TA-FUSION-P_DN100.DXF 2D3d
TA-FUSION-P_DN100.SAT 2D3d
TA-FUSION-P_DN100.STEP 2D3d
TA-FUSION-P_DN100.x_t 2D3d
TA-FUSION-P_DN125.DWG 2D3d
TA-FUSION-P_DN125.DXF 2D3d
TA-FUSION-P_DN125.SAT 2D3d
TA-FUSION-P_DN125.STEP 2D3d
TA-FUSION-P_DN125.x_t 2D3d
TA-FUSION-P_DN150.DWG 2D3d
TA-FUSION-P_DN150.DXF 2D3d
TA-FUSION-P_DN150.SAT 2D3d
TA-FUSION-P_DN150.STEP 2D3d
TA-FUSION-P_DN150.x_t 2D3d
TA-FUSION-P_DN32.dwg 2D3d
TA-FUSION-P_DN32.dxf 2D3d
TA-FUSION-P_DN32.sat 2D3d
TA-FUSION-P_DN32.stp 2D3d
TA-FUSION-P_DN32.x_t 2D3d
TA-FUSION-P_DN40.dwg 2D3d
TA-FUSION-P_DN40.dxf 2D3d
TA-FUSION-P_DN40.sat 2D3d
TA-FUSION-P_DN40.stp 2D3d
TA-FUSION-P_DN40.x_t 2D3d
TA-FUSION-P_DN50.dwg 2D3d
TA-FUSION-P_DN50.dxf 2D3d
TA-FUSION-P_DN50.sat 2D3d
TA-FUSION-P_DN50.stp 2D3d
TA-FUSION-P_DN50.x_t 2D3d
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