Murphy Lead Line Pressure Swichgage Instrument PT167EX - Manual (Page 2)

Bourdon Tube Socket–Material/Size
A
S
Specify
Tube
Type
C-Tube
C-Tube
Thru 1,000 psi
(6.89 MPa) [68.95 bar]
Thru 1,000 psi
(6.89 MPa) [68.95 bar]
Range Selection Limits
psi (MPa) [bar]
Grade A Phosphor Bronze (Tube)
Brass (Socket)
316 Stainless Steel
(Tube and Socket)
Tube/Socket Material
PT-96107B page 2 of 2
Typical Installation
The photo at right shows the PT167EX installed
in a lead line. For optimum effectiveness, the
PT167EX should be installed ahead of all other
devices or valves; by positioning it immediately
adjacent to the well outlet, the Swichgage instru-
ment monitors the entire lead line, sensing any
blockage whether sludge build-up in the line or
an accidental closed valve. The pressure trans-
mitter threads into a 2 NPT tee on the lead line.
LOW C HIGH
Black White
Red
Internal Wiring
Contact Rating: 1 A, 125 V AC
Ranges
vacuum/psi Specify kPa/MPa bar
0 - 100 psi
0 - 160 psi
0 - 200 psi
0 - 300 psi
0 - 400 psi
0 - 600 psi
0 - 1000 psi 100
160
200
300
400
600
1000 0 - 689 kPa
0 - 1.10 MPa
0 - 1.38 MPa
0 - 2.07 MPa
0 - 2.76 MPa
0 - 4.14 MPa
0 - 6.89 MPa 0 - 6.89
0 - 11.03
0 - 13.78
0 - 20.68
0 - 27.57
0 - 41.36
0 - 68.95
How to Order
To order, specify pressure range, bourdon tube and options. Example: PT167EX-R-200-T1.
PT167EX – ___ – ___
If specifying range in bar, kPa/MPa or kg/cm 2 ,
specify appropriate designator after value.
Example: 20B = 20 bar.
B = Bar
K = kPa/MPa
M = kg/cm
2
Tamperproof Contact Accessory
Knob
Lock
Limit
Switch
Knobs
Order 05000610
In order to consistently bring you the highest quality, full featured products, we reserve the right to change our specifications and designs at any time.
In order to consistently bring you the highest quality, full featured products, we reserve the right to change our
specifications and designs at any time. MURPHY, the Murphy logo, and Swichgage
® are registered and/or common
law trademarks of Murphy Industries, Inc. This document, including textual matter and illustrations, is copyright
protected by Murphy Industries, Inc., with all rights reserved. (c) 2006 Murphy Industries, Inc.
www.fwmurphy.com
918.317.4100 Email: [email protected]