Roxar Mechanical Retrieval Tool
FA-T226-A
Product Data Sheet
03.02.2016
Roxar 2” System Mechanical Retrieval Tool
The Roxar 2” Mechanical Retrieval Tool is a high quality tool for installation and retrieval
of probes and coupons in standard 2” mechanical access systems under full operational
pressure. The tool is compatible with access systems provided by most common vendors
on the market.
The tool works on a telescopic principle, comprising a fixed inner barrel and an outer barrel
that moves during operation. Probes/coupon holders are installed or retrieved by pulling
or pushing the outer barrel, assuming a balanced pressure within the tool.
Observe that operating any ”telescope type” mechanical retrieval tool is a potentially
safety critical operation. If pressure is not balanced within the mechanical retrieval tool
under operation, the pressure difference may push the outer barrel with uncontrolled
force and speed, and in consequence, hit and injure personnel and equipment. It
is therefore required that a Back Pressure Pump is always used with Roxar 2”
Mechanical Retrieval Tool when operating on pressurized lines or vessels1).
From a safety perspective, Roxar 2” Mechanical Retrieval Tool is designed for use with
a double block and bleed valve, to ensure double pressure barriers for the valve2) Roxar
Service valve is described in separate data sheet.
Roxar 2” Mechanical Retrieval Tool comes as a kit including retrieval tool (complete with
pressure gauge and bleed valve), back pressure pump, and spare parts - in a convenient
transport case.
Safety Note: High pressure retrieval tools must only be operated by trained personnel and
according to controlled operating procedures.
1)
Observe that Roxar recommend Hydraulic Access and Retrieval Tool system as a safer (no external moving
parts) and more convenient (less operational space required) alternative. Mechanical system may be
converted to hydraulic system - see separate data sheet.
www.EmersonProcess.com/Roxar
1
Roxar Mechanical Retrieval Tool
03.02.2016
Mechanical Retrieval Tool Dimensional Data
Roxar Mechanical Retrieval Tool with Double Block and Bleed Service Valve
Maximum Device Length (mm/”)
150/6”
240/9.4”
425/16.7”
640/25.1”
920/26”
1170/46”
Mechanical Retrieval Tool length,
retracted, incl. service valve (mm/”)
894/35.2”
984/37.8”
1169/46”
1384/54.5”
1664/65.5
1914/75.4”
Mechanical Retrieval Tool length,
extended, incl. service valve (mm/”)
1328/52.3”
1508/59.4”
1878/74”
2308/90.9”
2868/113”
3368/132.6”
Mech. Retrieval Tool weight (kg) excl. service valve
23.5
25.5
29.5
34
40
45.5
2
www.EmersonProcess.com/Roxar
Roxar Mechanical Retrieval Tool
03.02.2016
Back pressure pump for Mechanical Retrieval Tool
A back pressure pump shall always be used to raise the pressure inside the retrieval tool to be slightly higher than the pipe pressure.
This will ensure that the outer barrel of the tool will not accidentally move uncontrolled during probe/coupon removal.
Back pressure pump for
Mechanical Retrieval Tool
Roxar Mechanical Retrieval Tool with service valve and transport case
Ordering Information
Roxar Mechanical Retrieval Tool can be purchased a complete kit (including accessories and service valve) or as a retrieval tool only.
Please refer to data Sheet for Roxar Service Valve for service valves.
www.EmersonProcess.com/Roxar
3
Roxar Mechanical Retrieval Tool
03.02.2016
Model Code Selector - Roxar Mechanical Retrieval Tool
Model
Product Description
MRT
Mechanical Retrieval Tool
Code
Pressure Rating
1
Max 6,000 psi Design Pressure
Code
Tool Length
L01
Maximum device Length:150 mm
L02
Maximum device Length: 240 mm
L03
Maximum device Length: 425 mm
L04
Maximum device Length: 640 mm
L05
Maximum device Length: 920 mm
L06
Maximum device Length: 1170 mm
Code
Tool Material (Main Components)
2G6A
Alloy 17-4PH (UNS S17400) Cylinder, ASTM A182 F22 Hammer Nut
9X9X1
Project Specific Material
Code
Operating mode and conditions
EN 10204 3.1 NACE MR0175
01
Standard
Viton O-rings
02
Rapid Gas Decompression
FR 25/90 O-rings
03
Rapid Gas Decompression and/or 100 % Methanol
Elast-O-Lion 101 O-rings
Code
Approvals
M
ROXAR Standard (no 3rd party approval)
N
PED Compliant Tool
1
Code
Tag Plates
ZZ
No Tag Plates
TG
Standard Tag Plates
XX
Project Specific Tag Plates
1
Code
Factory Options
Z
Standard product
X
ETO product
Code
Certificate, Tests, Calibrations and Services
(Not Required, all are optional)
Other Testing
TX1
1
Project-specific testing
Not Available with factory Option Z
4
www.EmersonProcess.com/Roxar
Roxar Mechanical Retrieval Tool
03.02.2016
Model Code Selector - Pump for Mechanical Retrieval Tool
Model
PUMP-RT
Product Description
Pump for Retrieval Tool System
Code
Pump Application and Operation
M3
Manual (back filling only) for MRT
Code
Approvals
M
ROXAR Standard (no 3rd party approval)
Z
Pump ATEX - Equipment Category 2 (Zone 1)
1
Code
Tag Plates
ZZ
No Tag Plates
TG
Standard Tag Plates
XX
Project Specific Tag Plates
1
Code
Factory Options
Z
Standard product
X
ETO product
Code
Certificate, Tests, Calibrations and Services (Not Required, all are optional)
Special Tests and Certificates
Other Testing
TX1
1
Project specific testing
Not Available with factory Option Z
CIS
Tel: +7 495 504 3405
Head Office Roxar products:
Tel: +47 51 81 88 00
E-mail: [email protected]
www.EmersonProcess.com/Roxar
Europe
Tel: +47 51 81 88 00
North America
Tel: +1 281 879 2600
Middle East
Tel: +971 4 811 8100
Asia Pacific
Tel: +60 3 2177 4450
Australia
Tel: +61 8 9208 1600
Latin America
Tel: +55 21 2217 8600
©2016 Emerson Electric Co. All rights reserved.
The Emerson logo is a trademark and service mark of Emerson Electric Co. Brand name is a mark of one of the Emerson Process Management family of
companies. All other marks are the property of their respective owners.
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 herein or their use or applicability. All sales
are governed by our terms and conditions, which are available on request. We reserve the right to modify or improve the designs or specifications of
our products at any time without notice.
The Roxar products are protected by patents. See http://www2.emersonprocess.com/en-US/brands/roxar/aboutus/Pages/Roxar-Patents.aspx for
details.
www.EmersonProcess.com/Roxar
5