REPRESENTATIVES

 
NORWAY, SWEDEN, DENMARK, NETHERLANDS, GERMANY, U.K., ITALY
AMFLOW® NORGE   
Prinsens vei 12
4315 Sandnes
Norway

Phone:   +47.922.19.656
Fax:   +47.520.00.591
 Email:   leif.egil.pettersen@amflow.no

 

MALAYSIA, INDONESIA, SINGAPORE, INDIA, THAILAND, VIETNAM
AMFLOW CONTROLS ASIA SDN BHD   
No. 1701, Block 1, TTDI ADINA
Jalan Judo 13/45, Seksyen 13
40675 Shah Alam, Selangor
Malaysia

Phone:   (+603) 5523.8418
Mobil:   (+6012) 3323.118
 Email:   amflowcontrols@gmail.com

 

  

NIGERIA
SUDIFLOW INTERGRATED SERVICES, LTD   
25 Elelenwo Road
Port Harcourt, Nigeria

Phone:   +234.803.309.1405
+705.679.4894
 Email:   sudiflow@yahoo.com

AMFLOW® A6 ACTUATOR

 

Overview

Chemical Injection Applications

The A6 is the newest ATEX-certified fully featured electronic actuator designed for hazardous area usage in surface chemical injection applications by Amflow. It is more robust than the original A2-ACM providing a greater ease of use and maintenance than previous generations.  It is a DC Motor driven electronic actuator constructed to regulate all of  Amflow's Flow Control Valves, with the exception of the AM30, and Back Pressure Regulators.

Simple Valve Actuation

A simple “manual over-ride” handle allows the operator to disengage the actuator from the flow control valve for manual operation in the event of faults in chemical injection systems. This handle provides an easily identifiable visual cue as to whether or not the actuator is in “Manual” or “Automatic” mode.  The A6 has a dual chain pulley system providing superior realiability.

Communication Protocols

  • Circuit board:  Main motherboard with interchangeable daughter boards
  • Remote access from host computer for control, monitoring, and configuration
  • Ethernet Protocol:  IEEE 802.3 - 10T/100T
  • Available Communication Protocols:
    Industrial Ethernet
    HART/4-20mA
    H1 FoundationTM fieldbus
    Modbus RTU / RS485, Modbus TCP

Specifications

Design Features

  • Normal actuator operation includes valve position, current limit, pressure & flow feedback
  • Manual over-ride lever
  • Low maintenance
  • Environmentally sealed

Mechanical Features

  • Enclosure:  316L Stainless Steel with powder coating
  • Adjustable Torque Setting
  • Weight:  33 lbs. (15 Kg)
  • Optional Cable Glands:  M20 x 1.5
  • Non Intrinsically Safe

Operating Environment

  • ATEX Certification:  DNV 2007 OSL ATEX-1498
  • Circuit Board Operating Temperature: - 20oC to 80oC  (-20oF to 176oF)
  • Certification Category:  ATEX II 2 G Ex de IIC T4
  • Degree of Protection: IP66

 Certification

  • Certification of material type and condition, and all post process, including anodizing, heat treatment, plating, and all chemical processes, will be maintained on file with A & H Enterprises, Inc. for a period of not less than five years.