Murphy WD300 Series Switch User Manual


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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.
Printed in U.S.A.
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 com-
mon 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: sales@fwmurphy.com
Notes:
1. * = Standard Component or Range and is not required for ordering, see section notes if section has two parts to
specify.
2. WD300LV: Does not include a SV Fuel Valve.
3. WD300: Includes an SV Fuel Valve, (WD300-12 = 12 volt valve and WD300-24 = 24 volt valve)
4. If requirements are outside of the matrix, order panel with free formed
text and use the ʻ3050xxxxʼ product number of the base model.
WD300LV
WD300-12
WD300-24
TEMPERATURE
RANGES CAPILLARY
D = 220° *4 = 4ft. 10 = 10ft. 16 = 16ft.
*E = 250• 6 = 6ft. 12 = 12ft. 18 = 18ft.
F = 300° 8 = 8ft. 14 = 14ft. 20 = 20ft.
G = 20TH-320° NOTE: 20TH ONLY, M10 adapter (std.)
Maximum capiliary length 16 ft.
NOTE: specify capiliary length with range, no dash. Both parts
must be standard to leave blank, otherwise specify both parts.
ADAPTER NUTS
1/8 = 1/8-27 NPT M10 = 10mm x 1.5
1/4 = 1/4-18 NPT M12 = 12mm x 1.5
3/8 = 3/8-18 NPT M14 = 14mm x 1.5
3/8B = 3/8-19 BSPT M16 = 16mm x 1.5
3/8K = 3/8 NPSF M18 = 18mm x 1.5
*1/2 = 1/2-14 NPT M20 = 20mm x 1.5
1/2B = 1/2 BSPT M22 = 22mm x 1.5
1/2K = 1/2 NPSF M24 = 24mm x 1.5
5/8 = 5/8-18 UNF
3/4 = 3/4-14 NPT
3/4U = 3/4-16 UNF
7/8 = 7/8-9 UNC
MAGNETIC SWITCHES
*H = 117PH
J=518PH-12
K=518PH-24
L=518APH-12
M=518APH-24
P
RESSURE
RANGES
A = 75psi
*B = 100psi
C = 150psi
How to order
WD300LV
WD300-12
WD300-24
NOTE: specify capillary length with range no dash. Both parts must be stan-
dard to leave blank, otherwise specify both parts. EXAMPLE: E6
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