LDI Industries
PRODUCTS | TYPICAL APPLICATIONS | NEWS | VESCOR | FLODAR | HYDRA-TOOL | CONTACT US | SITEMAP



LUBE DEVICES : PRODUCTS : VENTED OIL GAGES / SIGHT PLUGS :
LUBE SIGHT CHECK, HIGH PRESSURE FUSED - PIPE THREAD
BULLETIN F677-1  
View in PDF format  

LUBE SIGHT CHECK, HIGH PRESSURE FUSED - PIPE THREAD

Series LSP51 sight gage clear window units are used for internal inspection. Optional reflector clearly shows liquid level and condition. Float ball, reflex lens and other modifications are available upon request. CAUTION: For proper installation, use socket or box (closed) end wrench, NEVER use an impact wrench. Scratched glass significantly reduces pressure rating. Do not use for steam applications.

STANDARD MATERIALS:
  • Steel construction
  • Heavy glass window fused to housing
  • Electroless nickel plating
OPERATING CONDITIONS:
  • Maximum operating temperatures up to 500°F (260°C)

CAD Drawing

CATALOG NUMBER-
OPEN VIEW
CATALOG NUMBER-
REFLECTOR
A
NPT
B
INCHES (mm)
C
INCHES (mm)
D
INCHES (mm)
E
INCHES (mm)
MAXIMUM WORKING
PSI (kPa)
at 69° F (20.6°C)
LSP51-02 - 1/4-18 .44
(11.18)
.34
(8.64)
.62
(15.75)
.62
(15.75)
2000
(13800)
LSP51-03 LSP51-03-01 3/8-18 .51
(12.95)
.44
(11.18)
.75
(19.05)
.72
(18.29)
1850
(12765)
LSP51-04 LSP51-04-01 1/2-14 .51
(12.95)
.56
(14.22)
.94
(23.88)
.78
(19.81)
1750
(12075)
LSP51-05 LSP51-05-01 3/4-14 .62
(15.75)
.75
(19.05)
1.06
(26.92)
.94
(23.88)
1500
(10350)
LSP51-06 LSP51-06-01 1-11 1/2 .75
(19.05)
.94
(23.88)
1.38
(35.05)
1.06
(26.88)
1250
(8625)
LSP51-07 LSP51-07-01 1-1/4-11 1/2 .81
(20.57)
1.19
(30.23)
1.75
(44.45)
1.22
(30.99)
1000
(6900)
LSP51-08 LSP51-08-01 1-1/2-11 1/2 .81
(20.57)
1.44
(36.58)
2.00
(50.80)
1.22
(30.99)
750
(5157)
LSP51-09 LSP51-09-01 2-11 1/2 .88
(22.35)
1.88
(47.75)
2.50
(63.50)
1.28
(32.51)
500
(3450)


Home | Products | Typical Applications | News
Vescor Hydraulic Reservoirs | Flodar Hydraulic Fittings | Hydra-Tool Rotary Manifolds
Contact Us | Sitemap

LDI Industries, Inc.
1864 NAGLE AVE., P.O. BOX 1810
MANITOWOC, WI 54221
PHONE: (920) 682-6877
FAX: (920) 684-7210

Copyright © Lube Devices, Inc.  
All Rights Reserved. Privacy Statement