Home > Electropneumatic Positioner >

Ex D II CT6 Explosion Proof Rotary Electropneumatic Positioner

Product Categories

POWERFLOW CONTROL CO,. LTD.

Contact Now

Ex D II CT6 Explosion Proof Rotary Electropneumatic Positioner

Name: Ex D II CT6 Explosion Proof Rotary Electropneumatic Positioner
Brand: POWERFLOW
Price: 1 USD

Brand Name : POWERFLOW

Model Number : YT1000

Certification : ISO9001.

Place of Origin : CHINA

MOQ : 1 Nos

Price : Quotation Offered by Email.

Payment Terms : T/T

Supply Ability : 50Nos/Week for every single Customer.

Delivery Time : 10-15 Days

Packaging Details : CTN

Flow Capacity : 80LPM (Sup =0.14MPa)

Stroke Range : 0-90°

Ambient Temp. : -20 - 70℃ (Standard); -40 - 70℃ (Low Temp Type); -20 - 120℃ (High Temp Type)

Explosion-proof : Ex ia II CT6； Ex d II BT6； Ex d II CT6

Protection Class : IP65

Weight : 2.7KG

Contact Now

YT1000 Series Rotary Electro-pneumatic valve positioner with Ex d II CT6 Explosion Proof

1. Product Description

The Electro-Pneumatic Positioner YT-1000 is used for operation of pneumatic linear and rotary valves by means of electrical controller or control system with an analog output signal of DC 4 to 20mA or split ranges.

2.Technical Datas

Enclosure Material	Aluminum Diecasting
Set-point Signal	4-20mA DC
Input Resistance	250Ω
Stroke Control Range	10-150 mm; 0-90°
Explosion Proof	Ex d II BT6; Ex d II CT6; Ex ia II CT6
Ambient Temperature	-20 - 70℃ (Standard); -40 - 70℃ (Low Temp Type); -20 - 120℃ (High Temp Type)
Explosion Proof Temperature	-20 - 60℃
Hysteresis	± 1.0% F.S
Sensitivity	± 0.2% F.S
Repeatability	± 0.5% F.S
Flow Capacity	80LPM (Sup =0.14MPa)
Protection Class	IP65
Weight	2.7KG

3. YT-1000R Structure

Ex D II CT6 Explosion Proof Rotary Electropneumatic Positioner

4. Action principle

Ex D II CT6 Explosion Proof Rotary Electropneumatic Positioner

When the input signal, the torque motor (1) generate a electromagnetic field, the baffle (2) received and leave away from the nozzle(3). The air which in the pilot valve (4) will be elimination, and push the valve core (8), Air input to the actuator (11) through the base (7). With pressure increase, the push rod (12) go down, the feedback stem (13) pull the spring (16). Until the force between the spring (16)and the torque motor (1) keep balance, the baffle (2) go back. Then the valve core (8) gag the base (7)again, the positioner keep stable.

5. YT-1000R Product type selection

Ex D II CT6 Explosion Proof Rotary Electropneumatic Positioner

Product Tags: