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Datasheet No.:

TL-02

TL...-..GC-S.12 Series 2-port / 3-port valves Female Threaded,PN16/PN25

Valve body material: cast steel DN15...DN80 Kvs:4...100m3/h Can be fitted with electric actuators which type is TC/TR...-D..-S.12, TC/TR...-X..-S.12

Application It is ideal for using in steam as well as hot/ chilled water environment in heating, ventilating, air conditioning, and refrigeration system. Chilled water Refrigerant (R12、R22、R134a、R202) Glycol Hydrazine Phosphate -25℃~130℃

Hot water

(Chilled/hot water valve) Saturated steam(≤130℃ or ≤0.1MPa)

2℃~180℃

Saturated steam(≤0.89MPa)

(Steam valve)

Overheated steam(≤180℃)

Note: when medium temperature in valve below 0℃ (R12, R22, R134a, R202, glycol), the stem of the valve should be

1 Tiger Controls Equipment Co., Ltd Tel: 0086-10-61289544

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Type summary

Chilled/hot water valves (-25...+130℃)

Type 2-port TL15-2VGC-S.12 TL20-2VGC-S.12 TL25-2VGC-S.12 TL32-2VGC-S.12 TL40-2VGC-S.12 TL50-2VGC-S.12 TL65-2VGC-S.12 TL80-2VGC-S.12

Type

Steam valves (2...+180℃)

2-port TL15-2SGC-S.12 TL20-2SGC-S.12 TL25-2SGC-S.12 TL32-2SGC-S.12 TL40-2SGC-S.12 TL50-2SGC-S.12

Type 3-port TL15-3VGC-S.12 TL20-3VGC-S.12 TL25-3VGC-S.12 TL32-3VGC-S.12 TL40-3VGC-S.12 TL50-3VGC-S.12 TL65-3VGC-S.12 TL80-3VGC-HS.12 TL80-3VGC-FS.12

Caliber (in.) 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2"

DN (mm) 15 20 25 32 40 50 65

Kvs (m3/h) 4 6.3 10 16 25 40 63

Stroke (mm) 20 20 20 20 20 20 20

Actuator Recommended 500N 500N 500N 500N 500N 1000N 1000N

△pmax (Mpa) ≤0.80 ≤0.80 ≤0.80 ≤0.80 ≤0.50 ≤0.30 ≤0.80

3"

80

100

20

1000N

≤0.80

Caliber (in.)

DN (mm)

Kvs (m3/h)

Stroke (mm)

Actuator Recommended

△pmax (Mpa)

1/2" 3/4" 1" 1-1/4" 1-1/2" 2"

15 20 25 32 40 50

4 6.3 10 16 25 40

20 20 20 20 20 20

1000N 1000N 1000N 1000N 1800N 1800N

≤0.80 ≤0.80 ≤0.60 ≤0.40 ≤0.80 ≤0.80

Notes: DN= Nominal diameter Kvs= Nominal coefficient of discharge, which refer to the flow quantity when medium (Temperature=20℃, Density=1g /cm3) through the full open control valve, whose △pmax is 0.1Mpa. △pmax= Maximum permissible differential pressure across valve's control path, valid for the entire actuating range of the control valve

Actuator overview

Rating Force

Type TC500-X24-S.12 TC500-D24-S.12 TC1000-X24-S.12 TC1000-D24-S.12 TR1800-X24-S.12 TR1800-D24-S.12 TR3000-X24-S.12 TR3000-D24-S.12

500N 500N 1000N 1000N 1800N 1800N 3000N 3000N

Actual Force 500N~700N 500N~700N 1000N~1200N 1000N~1200N 1800N~2000N 1800N~2000N 3000N~3500N 3000N~3500N

Operating Voltage

Control Signal

Manual

Running speed

AC 24V AC 24V AC 24V AC 24V AC 24V AC 24V AC 24V AC 24V

0(2)~10V, 0(4)~20mA

Yes Yes Yes Yes Yes Yes Yes Yes

4s/mm (50Hz) 4s/mm (50Hz) 4s/mm (50Hz) 4s/mm (50Hz) 3.13s/mm (50Hz) 3.13s/mm (50Hz) 3.13s/mm (50Hz) 3.13s/mm (50Hz)

3-position 0(2)~10V, 0(4)~20mA 3-position 0(2)~10V, 0(4)~20mA 3-position 0(2)~10V, 0(4)~20mA 3-position

Notes:

1. Operating voltage is also available for 220V/24VAC, which must be noted when ordering, the type should be changed from "24" to "220". For example, change "TC500-X24-S.12" to "TC500-X220-S.12". 2. 10K feedback function can be selected when actuator is 3-position type, which must be noted when ordering, the type should be changed from"S" to "F1". For example, change "TC500-X24-S.12" to "TC500-X24-F1.12". 3. SPDT feedback function also can be selected when actuator is 3-position type, which must be noted when ordering, the type should be changed from"S" to "F2". For example, change "TC500-X24-S.12" to "TC500-X24-F2.12". 4. The actual running time depends on the actual valve stroke.

Valve flow characteristic

medium flow 100%

medium flow 100%

control signal 100%

equal-percentage curve

equal-linear curve Tiger Controls Equipment Co., Ltd Tel: 0086-10-61289544

Fax: 0086-10-61280558

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control signal 100%

Email: sales@tiger-control.com

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Flow diagram

Kvs

△P: Differential pressure when control valve is full open (unit: kPa) V: Rating flow at the △P (unit: m3/h) Kvs = Nominal coefficient of discharge, which refer to the flow quantity when medium (Temperature=20℃, Density=1g/cm3) through the full open control valve, whose △p is 0.1Mpa

3 Tiger Controls Equipment Co., Ltd Tel: 0086-10-61289544

Fax: 0086-10-61280558

Http:// www.tiger-control.com

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Engineering Notes

Flow direction & Flow quantity relation

2-port

DN15~DN80:

TL**-2VGC-S.12

Valve stem retracts: Valve stem extends:

flow quty. up flow quty. down

Nameplate on valve body

3-port

DN15~DN65: DN80:

Valve stem retracts: Valve stem extends:

TL**-3VGC-S.12 Mixing connecting TL80-3VGC-HS.12 Mixing valve

TL**-3VGC-S.12 Diverting connecting

/

/

TL80-3VGC-FS.12 Diverting valve

flow quty. of A up, flow quty. of B down flow quty. of A down, flow quty. of B up

flow quty. of A up, flow quty. of B down flow quty. of A down, flow quty. of B up

flow quty. of A down, flow quty. of B up flow quty. of A up, flow quty. of B down

Nameplate on valve body

Mounting with actuator

Both valve and actuator can easily be assembled at the mounting location. See the Installation Sheet on datasheet: TC500-02 or TR1800-02.

Mounting with pipe

The orientation of valve mounted with pipe according to the nameplate on valve body.

4 Tiger Controls Equipment Co., Ltd Tel: 0086-10-61289544

Fax: 0086-10-61280558

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Mounting Orientation

Chilled/hot water valve body Forbidded downwards

Commissioning

Maintenance

Steam valve body Random Orientation suitable

Commission the valve only if the actuator has been mounted correctly.

When doing service work on the valve / actuator: 1. Deactivate the pump and turn off the power supply 2. Close the shutoff valves 3. Fully reduce the pressure in the piping system and allow pipes to completely cool down Remark: If necessary, disconnect the electrical wires.

Technical data PN16, PN25 optional

PN class

Operating Data

Standard of Female Threaded connection

ISO 228/1, GB-T9112-2000 and ANSI B 16.5

Leakage rate

0.02% Kvs

Permissible media Water valve

Chilled water

(-25℃~130℃)

Refrigerant(R12、R22、R134a、R202) Glycol,Hydrazine,Phosphate Hot water Saturated steam(≤120℃ or ≤0.1MPa)

Material

Steam valve

Saturated steam(≤0.69MPa)

(2℃~+180℃)

Super high steam(≤180℃)

Permissible pressure

1.6Mpa(1600Kpa, 16bar), 2.5Mpa(2500Kpa, 25bar)

Stroke

20mm(DN25~DN80)

Valve body

Cast steel

Valve cores

Brass (water valve),stainless steel (steam valve)

Stem

Stainless steel

Seal ring

Teflon

Sealing structure

V model sealing gland + stainless steel spring

Tiger Controls Equipment Co., Ltd Tel: 0086-10-61289544

Fax: 0086-10-61280558

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Dimension / Weight

Dimensions

refer to <Dimensions>

Weight

refer to <Dimensions>

Dimensions table

Type 2-port

Type 3-port

TL15-2VGC-S.12 TL20-2VGC-S.12 TL25-2VGC-S.12 TL32-2VGC-S.12 TL40-2VGC-S.12 TL50-2VGC-S.12 TL65-2VGC-S.12

TL15-3VGC-S.12 TL20-3VGC-S.12 TL25-3VGC-S.12 TL32-3VGC-S.12 TL40-3VGC-S.12 TL50-3VGC-S.12 TL65-3VGC-S.12 TL80-3VGC-HS.12 TL80-3VGC-FS.12

TL80-2VGC-S.12

103 103 125 140 145 170 205

2-port L3 mm 44 44 70 75 80 90 110

3-port L3’ mm 55 55 105 115 125 135 155

240

130

180

DN

L1 mm

15 20 25 32 40 50 65 80

H1 mm

H2 mm

Rp(thread)

2-port Kg

3-port Kg

28 28 40 45 50 60 75

124.5 124.5 136.5 141.5 146.5 156.5 171.5

G1/2” G3/4” G1” G1 1/4” G1 1/2” G2” G2 1/2”

1.5 1.5 5 6.5 8 11 17

1.8 1.8 6 7.8 9.5 13.5 19

90

186.5

G3”

23

25

Remark: 1.The weight of the steam valve is the same as the water valve. 2. The marked way of 2-port valveis is the same as 3-port valve. Dimensions with actuator:

Type 2-port

Type 3-port

TL15-2VGC-S.12 TL20-2VGC-S.12 TL25-2VGC-S.12 TL32-2VGC-S.12 TL40-2VGC-S.12 TL50-2VGC-S.12 TL65-2VGC-S.12

TL15-3VGC-S.12 TL20-3VGC-S.12 TL25-3VGC-S.12 TL32-3VGC-S.12 TL40-3VGC-S.12 TL50-3VGC-S.12 TL65-3VGC-S.12 TL80-3VGC-HS.12 TL80-3VGC-FS.12

TL80-2VGC-S.12

DN

H' (mm) (500N、 1000N with manual device)

H' (mm) (1800N、 3000N with manual device)

15 20 25 32 40 50 65

363 363 635 640 650 655 670

508 508 520 525 530 540 555

80

685

570

6 Tiger Controls Equipment Co., Ltd Tel: 0086-10-61289544

Fax: 0086-10-61280558

Http:// www.tiger-control.com

Email: sales@tiger-control.com

Tiger Controls tl-02  

Tiger Controls tl-02

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