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RE-FACER TOOL Features Restores Access Fitting sealing face to new condition in a matter of minutes Machine quickly splits to mount around outside diameter of Access Fitting Cuts and bevels surface area of Access Fitting up to 0.020” including carbon steel and its alloy and Hastelloy materials Feed system offers low clearance operation with precise feed for controlled cutting Low friction adjustable bearing system provides maximum stability and extended machine life. The Cosasco® ReFacer Tool provides an economical alternative to replacing corroded or damaged Access Fittings. In certain aggressive environments the sealing face of an access fitting can become corroded without proper maintenance. A corroded sealing face can prevent the service valve from creating a seal with the access fitting which can result in leakage when service valve is used. The ReFacer Tool allows the user to reface the sealing face of an access fitting to remove any anomalies and restores the sealing face. The ReFacer tool works by rotating the upper ring of the base assembly around the access fitting. A threaded star wheel mechanism advances the cutting tool across the access fitting face as the ring rotates. A mechanical trip turns the star wheel one notch on each rotation which moves the tool holder forward along the track.

Cosasco Access Fitting Refacer Tool

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Cosasco Access Fitting Refacer Tool

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RE-FACER TOOL

 

   

Features

Restores Access Fitting sealing face to new condition in a matter of minutes

Machine quickly splits to mount around outside diameter of Access Fitting Cuts and bevels surface area of Access Fitting up to 0.020” including carbon steel and

its alloy and Hastelloy materials Feed system offers low clearance operation with precise feed for controlled cutting Low friction adjustable bearing system provides maximum stability and extended

machine life. The  Cosasco®  Re‐Facer  Tool  provides  an  economical alternative  to  replacing  corroded  or  damaged  Access Fittings.  In  certain  aggressive  environments  the  sealing face  of  an  access  fitting  can  become  corroded without proper maintenance. A corroded sealing face can prevent the  service  valve  from  creating  a  seal with  the  access fitting which can  result  in  leakage when service valve  is used.  The  Re‐Facer  Tool  allows  the  user  to  reface  the 

sealing face of an access fitting to remove any anomalies and restores the sealing face. The Re‐Facer tool works by rotating the upper ring of the base assembly around the access fitting. A threaded star wheel mechanism  advances  the  cutting  tool  across  the access  fitting  face as  the  ring  rotates. A mechanical  trip turns  the  star wheel one notch on each  rotation which moves the tool holder forward along the track. 

Bulletin #661-E Rev. Date: 11/12/2015

 

 

        

 

                                                                                                                                                                                            

                                                                                                                                                                                                   

Model  Cosasco Re‐facer Tool 

610103  Re‐Facing Tool 

  Code  Drive Option 

E  Electric  (110V  AC) 

P  Pneumatic ( 90 PSI) 

              610103                    P                                                                                                                                                                                                            Example

Specifications 

System  Function:  Cuts  and  removes  sealing face of Access Fitting  Cutting Depth:  0.005”, 0.010”, 0.020” Maximum Cut per Pass: 0.020” Cutting Tool Surface Speed: 30 Surface feet per minute, 2” 40sf/m 4” Cutting Time per Pass: Approximately 7 Minutes Drive Options: Pneumatic or electric Electrical Requirements: 110 Volt ‐ 10amp Pneumatic Driver: Pressure rating max. 90 PSI (6.2 bar) Feed Method: Star Wheel Feed Rate: Fixed @ .0031” per trip Construction: Alloysteel Packaging: Heavy Duty Carrying Case 

COSASCO® Re‐Facer Tool shown in operation approximately half way 

through cutting cycle.  

Ordering Information 

Maximum cutting depth = 0.125

Access fitting with cutting depth dimensions

Cosasco 11841 East S Avenue Santa Fe Springs, CA 90670, USA Tel: 1-562-949-0123 Email: [email protected] Web Site: www.cosasco.com

©Rohrback Cosasco Systems, Inc. All rights reserved  The contents of this publication are presented for information purposes only, and while effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described wherein or their use or applicability. We reserve the right to modify or improve the designs or specifications of our products at any time without notice.  Rohrback  Cosasco  Systems  Corrosion Monitoring  Equipment  is manufactured  and  sold  under  one  or more  of  the  following  US  Patents: 4138878, 4238298, 4338563, 4514681, 4537071, 4587479, 4605626, 4625557, 4755744, 4839580, 4841787, 4882537 5243297