Zhejiang, China
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Pneumatic Control Head, Valve Controller, Valve Switch manufacturer / supplier in China, offering Pneumatic Control Head Mini C-Top (AS-I-BUS Version), Multi-Port Diaphram Valve for Pharmaceuticals, Hygienic Bottom Diaphragm Valve/Welded Diaphragm Valve--New Type and so on.

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Pneumatic Control Head Mini C-Top (AS-I-BUS Version)

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Min. Order / Reference FOB Price
1 Piece US $1-285/ Piece
Port: Ningbo, China
Production Capacity: No Limited
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Task: Adjust
Structure: Combination
Signal: Continuous
Certification: ISO: 9001, CE
Condition: Used
Customized: Customized

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Basic Info

Model NO.: mini-C-TOP
Trademark: Donjoy
Transport Package: According to Your Request
Specification: CE, 3A, SGS
Origin: Wenzhou, Zhejiang, China
HS Code: 8412390000

Product Description

Pneumatic Control Head MINI C-TOP (AS-I-BUS Version)

C-TOP is a pneumatic control head which is designed to ensure optimum control valve. It is compatible with most PLC with figure and (AS-I bus) communications. In food, beverage, pharmacy industries.C-TOP can be installed on any electrified valve.

This controller has two versions:Displacement regulating version and Mechanic adjustment version
Single act---one solenoid valve
Double act-two solenoid valves
Mix-proof double seat valve---three solenoid valves
Connection function:Cable connection or AS-I bus
Single acting, souble acting, three effects( mixproof valve)

Technical Specificatins:
Max operating temperature70degree c
Mediumlubricated compressed air. inert gased
Air connectionG1/8''
Working pressure1.5bar-7bar(22PSI-102PSI)
Air flux200NL
Protection classIP67
JourneyMin3mm. Max 70mm
Max C-TOP units31
Cable length2m
Max.Length of AS-I BUS1M
Packaging detailsstandard exporting package
Delivery detailsUsually within 20 days after receiving T/T down payment
AS-I BUS:two cables are used for digital and 30V DC voltage
AS-I card size:2.1
AS-I card capacity:four input and four output(4 soleboid valves and four sensors)
Operating Principles:
C-TOP is a head incorporates signal sending and command devices to monitor all the process valves.such part has the following features:
Controlled by pneumatic or electrical actuactors
Position indicator with signal feedback
The control head can be fixed with pneumatic valves, It picks signal from control board or PLC so as to operate and send signal to the valves.
In addition, there are three LED signal indicator in the C-TOP box which indicates the status of the valves:
Yellow:valve is operating in the third position

Valve Position mechanical adjusted:
open or close- one sensor
Open and close--two sensors
Valve position:open, close. clean the lower seat
Seat lift(mix-proof valve)---three sensors

Valve Position self-adjusting:
1pc sensor with multi position feedback
Valve position self-adjusting function
Analog signal(4-20mA)output
Electrical signal (DC24v)output
Multiple pinhole plug

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