Tsai Fan DN20 Proportional Valve 0-5V 0-10V or 4-20mA 2 Way Brass/SS304 3/4” DC12V DC24V For Water Modulating Control
$178.60 – $194.38
Description
- Actuator Mode: With Instruction
- Power Source: DC
- Port Size: 3/4”, DN20
- Media: Water
- Temperature of Media: Medium Temperature
- Standard or Nonstandard: Standard
- Model Number: TFM20-B2-C / TFM20-S2-C
- Power: DC9V-12V
- Pressure: Max 1.0 Mpa
- Material: Brass / SS304
- Structure: Ball
- Brand Name: Tsai Fan
- Origin: Mainland China
- Certification: CE
- Control Singal: 0-5V or 0-10V or 4-20mA
- Gear Material: Metal Gear
- Maximum Pressure: 1.0Mpa
- Protection Class: IP67
1, RD connect DC9-24V positive
2, BK connect DC9 ~ 24V (4-20mA-/0-5V-/0-10V) negative
3 GR connect position input /control current +/ control voltage +(4-20mA, 0-5V, 0-10V)
4, YW connect LED light (between 9-24V), when there is error, the light will be ON.
5, WT connect position feedback, OC output PWM signal
◎ PWM frequency：0-100Hz, duty： 5-95%
Specifications:
Product Model: TFM20-B2-C / TFM20-S2-C
Product size: 3/4″ (DN20)
Valve Thread: BSP or NPT (Optional)
Valve Body Material: Brass / SS304 (Optional)
Working Voltage: DC9V-24V
Control Signal: 0-5V, 0-10V, 4-20mA (Optional)
Position: Any position
Angel Eurro: +-1.6 Degree
Open/close Time: 7 Sec
Locked-rotor delay time: 2-4 sec
Wiring Control Methods: 5 wires
Maximum Working Pressure: 1.0MPa
Circulation Medium: Fluid, Air
Working Current: 500MA
Life time: 100,000 times
Actuator Material: PPO
Sealing Material: FKM & PTFE
Actuator Rotation: 90°
Max. Torque Force: 2 N.M
Cable Length: 0.5m
Environment Temperature: -15°~60°
Liquid Temperature: 1°~95°
Manual Override: None
Open/Close Indicator: Yes
Protection Class: IP67
