background image

S

PECIFICATIONS

 

 

IOM-104 

Page 4 of 10

 

APP-5

 

 

 

Rev: B

 

Last updated: 

9/8/2009

 

1.3

 

  S

PECIFICATIONS

 

 

The specifications listed in this Section  are generalized for this equipment. Welker can 

modify the equipment according to your company’s needs. However, please note that 

*the

 

specifications may vary depending on the customization of your product. 

 
 

Table 1 

General

 

Products 

Gases/Liquids 

Materials of Construction 

316 Stainless Steel, Viton

®

 and PTFE (others 

available) 

Insertion Length 

Up to 24" (609 mm) 

Viscosity Range 

0.009 cp to 2,000 cp @ 68° F (20°C) 

Pipeline Connection 

1

/

2

", 

3

/

4

", or 1"  NPT Standard 

Sample Outlet Connection 

1

/

4

" NPT Standard 

Maximum Insertion Pressure 

500 for 

3

/

8

" tubing 

Maximum Allowable Pressure  

 

1,440 psi @ -20° F to 100° F (99 bar @ -29° C to 
38° C) 

Maximum Allowable 
Temperature  

400° F @ 1,030 psi  (204° C @ 71 bar) 

 

 

 

 

 

 

 

 

 

Summary of Contents for APP-5

Page 1: ...peration and maintenance of the Welker equipment described above Correct operating and or installation techniques however are the responsibility of the end user Welker reserves the right to make changes to this and all products in order to improve performance and reliability 13839 West Bellfort Sugar Land TX 77498 1671 281 491 2331 Office 800 776 7267 USA Only 281 491 8344 Fax http www welkereng c...

Page 2: ...ON OF PRODUCT 3 1 3 SPECIFICATIONS 4 1 4 DIAGRAM 5 2 INSTALLATION OPERATION 6 2 1 GENERAL 6 2 2 PREPARING THE PROBE FOR INSTALLATION 6 2 3 INSTALLING THE PROBE 7 2 4 HELPFUL HINTS 8 2 5 RETRACTING THE PROBE 8 3 MAINTENANCE 9 3 1 GENERAL 9 Welker Welker Jet and WelkerScope are Registered Trademarks owned by Welker Inc ...

Page 3: ...the surrounding text Caution messages appear before procedures that if not observed could result in damage to equipment Warnings are alerts to a specific procedure or practice that if not followed correctly could cause personal injury The following procedures have been written for use with standard Welker parts and equipment Assemblies that have been modified may have additional requirements and s...

Page 4: ...on the customization of your product Table 1 General Products Gases Liquids Materials of Construction 316 Stainless Steel Viton and PTFE others available Insertion Length Up to 24 609 mm Viscosity Range 0 009 cp to 2 000 cp 68 F 20 C Pipeline Connection 1 2 3 4 or 1 NPT Standard Sample Outlet Connection 1 4 NPT Standard Maximum Insertion Pressure 500 for 3 8 tubing Maximum Allowable Pressure 1 440...

Page 5: ...SPECIFICATIONS IOM 104 Page 5 of 10 APP 5 Rev B Last updated 9 8 2009 1 4 DIAGRAM ...

Page 6: ...d Tools It would be advisable to have the following tools available for installation of the unit however tools used will vary depending on model Measuring tape 6 adjustable wrench 10 adjustable wrench Permanent marker Tubing cutters Fine grit sandpaper Small file 2 2 PREPARING THE PROBE FOR INSTALLATION 1 Determining the insertion length Before installing the unit determine the length the insertio...

Page 7: ...he base The TFE ferrule is a back up to the primary seal O ring and should only be tightened if the primary seal or o ring leaks 3 Cutting off excess tubing from the shaft a Measure up on the shaft approximately two inches from where the tubing union assembly is now positioned Mark this point on the shaft b Using tubing cutters remove the excess tubing from the two inch mark on the shaft c File an...

Page 8: ... inserting and retracting 3 The entire unit should be treated with care 2 5 RETRACTING THE PROBE Pipeline pressure will be forcing the shaft out of the pipeline Failure to push down on the unit while loosening the assembly could cause a rapid retraction of the probe from pipeline possibly resulting in injury Maximum Allowable Pipeline Pressure is 500 psi at 20 F to 100 F Do not remove at pressures...

Page 9: ... available for installation of the unit However tools used will vary depending on cylinder model and connectors used 6 adjustable wrench 10 adjustable wrench 10 channel lock pliers Tubing cutters 1 4 stainless steel ferrule set fine grit sandpaper small file Refer to diagram on page 5 1 Loosen and remove Valve B from the base 2 Loosen and remove Valve A from the top of the shaft 3 Loosen the tubin...

Page 10: ...13839 West Bellfort Sugar Land Texas 77498 1671 Phone 281 491 2331 Fax 281 491 8344 Toll Free 800 776 7267 Web Page www welkereng com ...

Reviews: