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Control valve GCVD-TLF

Nominal diameter DN15-DN500
Media temperature Water valve(-25~130°C)
Steam valve(2~180°C)
Steam valve(2~220°C)
Steam valve(2~450°C)
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, Glycol, Saturated steam,Overheated steam
Flange Connection PN16/25
Type of valve 2 ways and 3ways
Flanged connection ISO7005-2
Flow characteristic A-AB equal-percentage flow characteristic
B-AB equal-linear flow characteristic
Ratio Less than 0.01% Kvs

Control valve-GCVS-TLT

Nominal diameter DN15-DN50
Media temperature Water valve(-25~130°C)
Steam valve(2~180°C)
Steam valve(2~220°C)
Steam valve(2~450°C)
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, Glycol, Saturated steam,Overheated steam
Flange Connection PN16/25
Type of valve 2 ways and 3ways
Thread connection
Flow characteristic A-AB equal-percentage flow characteristic
B-AB equal-linear flow characteristic
leackage rate Less than 0.01% Kvs

DPCV-TYF

Nominal diameter DN65-DN250
Media temperature -10°C-120°C
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, Glycol
Connection Flanged connection ISO7005-2
DP setting range 20~80kPa or 40~160kPa
Max. working DP △Pv≤350kPa

DPCV-TYL

Nominal diameter DN15-DN50
Media temperature -10°C-120°C
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, Glycol
Connection Threaded ISO7-1
DP setting range 5~30kPa or 25~70kPa
Max. working DP △Pv≤250kPa

Double regulating valves-OSF

Nominal diameter DN40-DN500
Media temperature -10°C-150°C
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, Glycol
Flange Connection PN16/25
Flange standard ISO7005-2

Double regulating valves-OST

Nominal diameter DN15-DN50
Media temperature -10°C-150°C
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, Glycol
Connection Threaded ISO7-1

Hydraulic Balancing Debugging Instrument-HDB_TPS-2

Max Permissible Pressure 1000kPa
DP Measurement Range up to 1000kPa
Pressure Range 3~1000kPa
Medium Temperature -20~120°C
Measurement Deviation DP Sensor < 0.5%
Flow: DP Deviation + Valve Deviation
Battery Capacity 3000mA
Operating Time >20h
Charge Time 6h
Protection Level IP64
Ambient Temperature Operating and Charging: 0~40°C
Storage Status: -20~60°C
Ambient Humidity max 90%RH
Charger Output Voltage: 12.6V DC
Output Current: 500mA
Applicable System Android
Dimension L*W*H = 470*355*150mm
Electric actuator spec G:
Electric actuator spec H:

PICV-TDT for FCU

Nominal diameter DN15-DN25
Media temperature -10°C-120°C
Max allowable pressure 16, 25 bars
Permissible medium Chilled/hot water,glycol under 50%
Connection F/F threaded connection ISO7-1
Flow Characteristic Linear flow characteristic
Leakage acc. to standard IEC 534 Less than 0.02% of KVS
Voltage 220VAC 50/60Hz
Power consumption ≥2W
Effective troque 100N
Effective stroke ≥4mm
Operating environment Temperature -10~60°C
Connection thread M30*1.5
Protection level IP54
Cable 2*0.75mm 2

PICV-TPF for AHU

Nominal diameter DN50-DN250
Media temperature -10°C-120°C
Max allowable pressure 16, 25 bars
Permissible medium Chilled/hot water,glycol under 50%
Connection Flanged connection ISO7005-2
Flow Characteristic Equal-percentage and linear
Leakage acc. to standard IEC 534 Less than 0.02% of KVS
Voltage 24VAC± 15%,24VDC+ 15% 110~230VAC
Electric actuator spec A: RS485 Remote Control
Electric actuator spec B: NFC (Near Field Communication),The actuator has NFC function which can not only control opening and closing of valve by mobile NFC client, but also set a number of parameters. NFC function can still read actuator parameter even if the actuator is powered off on site.
Electric actuator spec C: The actuator has the self-stroking function.It can automatcially measure the valve stroke.
Electric actuator spec D: The high/low speed can be switched through DIP switch. 500/1000/3000N: high speed 1s/mm, middle speed 2s/mm; 5000N: high speed 2s/mm, middle speed 4s/mm.
Electric actuator spec E: The actuator has the mechanical manual function and manual priority function, that is, when insert the wrench, the actuator will be automatically powered off which is safe and convinent.
Electric actuator spec F: The actuator has local control function which can control the opening and closing of valve by the button on the plate.
Electric actuator spec G: There are LED indicating lights on the actuator cover which is convenient to observe the actuator running status.
Electric actuator spec H: IP54

PICV-TPL for AHU

Nominal diameter DN25-DN50
Media temperature -10°C-120°C
Max allowable pressure 16, 25 bars
Permissible medium Chilled/hot water,glycol under 50%
Connection F/F Threaded ISO7-1
Flow Characteristic Equal-percentage flow characteristic
Leakage acc. to standard IEC 534 Less than 0.02% of KVS
Voltage 24VAC± 15%,24VDC+ 15% 110~230VAC
Electric actuator spec A: RS485 Remote Control
Electric actuator spec B: NFC (Near Field Communication),The actuator has NFC function which can not only control opening and closing of valve by mobile NFC client, but also set a number of parameters. NFC function can still read actuator parameter even if the actuator is powered off on site.
Electric actuator spec C: The actuator has the self-stroking function.It can automatcially measure the valve stroke.
Electric actuator spec D: The high/low speed can be switched through DIP switch. 500/1000/3000N: high speed 1s/mm, middle speed 2s/mm; 5000N: high speed 2s/mm, middle speed 4s/mm.
Electric actuator spec E: The actuator has the mechanical manual function and manual priority function, that is, when insert the wrench, the actuator will be automatically powered off which is safe and convinent.
Electric actuator spec F: The actuator has local control function which can control the opening and closing of valve by the button on the plate.
Electric actuator spec G: There are LED indicating lights on the actuator cover which is convenient to observe the actuator running status.
Electric actuator spec H: IP54

V port brass ball valve -VBBT_TBL

Nominal diameter DN15-DN50
Media temperature -25~120°C
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, glycol solution (<50%)
Flange Connection PN16/25
Type of valve 2 ways valve
Threaded connection FF ISO7-1
Flow characteristic A-AB equal-percentage flow characteristic
Rangeability >100:1
Lifetime 100 000 times full open and close
Environment temperature and humidity -15~+55°C, ≤95% RH
Protection level IP54

V port ductile iron ball valve -VBDF_TBF

Nominal diameter DN15-DN50
Media temperature -25~120°C
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, glycol solution (<50%)
Flange Connection PN16/25
Type of valve 2 ways valve
Threaded connection FF ISO7-1
Flow characteristic A-AB equal-percentage flow characteristic
Rangeability >100:1
Lifetime 100 000 times full open and close
Environment temperature and humidity -15~+55°C, ≤95% RH
Protection level IP54

V port stainless steel ball valve -VBST_TBL

Nominal diameter DN15-DN50
Media temperature -25~120°C
Max allowable pressure 25 bars
Permissible medium Chill and hot water, refrigerant, glycol solution (<50%)
Flange Connection PN16/25
Type of valve 2 ways valve
Threaded connection FF ISO7-1
Flow characteristic A-AB equal-percentage flow characteristic
Rangeability >100:1
Lifetime 100 000 times full open and close
Environment temperature and humidity -15~+55°C, ≤95% RH
Protection level IP54