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| In-Lubricator Oil Level Controllers |
Purpose Of In-Lubricator Oil Level Controllers
Series 507 Oil Level
Contrillers automatically monitor and control the amount of oil
in the lubricator housing. This keeps all of the working parts
including the pump plungers submerged in oil to reduce wear and
corrosion. when the level falls below the operational requirement,
the low level saftey switch will be activated.
In-Lubricator Oil
Level Controllers
Features
- Valve design eliminates lubricator
box overfill due to contaminates in the oil
- Controls oil level in lubricator
- Low level safety switch protects
against engine and pump repairs due to lubrication failure
- Non-mercury switch will not
react to vibration
 Model
507MIn-Lubricator
Oil Level Controllers
The standard valve
seat material is Nitrile, but may be ordered as Fluorocarbon for
other types of lubrication. A 1/2" FNPT conduit connection is
standard. A basic two wire SPDT switch with form C contacts is
standard. The enclosure meets NEMA type 4 classification.
Materials Of Construction
- Controller Housing - Aluminum
- Valve Seat - Nitrile
- Optional Valve Seat - Fluorocarbon
(soft seat for synthetic oils)
- Valve Orifice - Aluminum
- Float Material - Closed Cell
Polyurethane
- Oil Inlet Screen - 60 mesh
brass cloth
- Switch Trip Point - 3/4" drop
in oil level
- Switch Rating - 5 amps, 250
VAC or VDC
- Electrical Connection - 1/2"
FNPT Conduit connection; 22 gauge wire x 19" long
- Wire Color Code - Red: Normally
closed Blue: Normally open White: Common
- Enclosure - NEMA type 4
- Maximum Temperature - 211oF
- Inlet Oil Connection - 1/2"
FNPT
- Circuitry - SPDT
- Inlet Pressure - 1' to 14'
head of oil
- Flow Rate - 2' head @ 32oF,
SAE 30; 1.1413 gallons per hour
- Shipping Weight - 15oz
Model
507K In-Lubricator Oil
Level Controllers
 The
507K has a stainless steel ball valve seat for monitoring the
oil supply. The switch is case to ground, the circuit will remain
open until the switch is activated.
Materials Of
Construction
- Controller Housing - Aluminum
- Valve Seat - Aluminum
- Ball Shut-off - Stainless
Steel
- Float Material - Closed Cell
Polyurethane
- Oil Inlet Screen - 60 mesh
brass cloth
Specifications
- Switch Trip Point - 3/4"
drop in oil level
- Switch Rating - 2 amps,
30 VAC, or VDC
- Electrical Connection -
1/2" FNPT Conduit connection; 18 gauge wire @ 36" long
- Maximum Temperature - 211oF
- Inlet Oil Connection - 1/2"
FNPT
- Circuitry - Case to Ground
- Inlet Pressure - 1' to 14'
head of oil
- Flow Rate - 2' head @ 32oF,
SAE 30; 1.1413 gallons per hour
- Shipping Weight - 15oz
High-Pressure Models 507M
and 507L-HP In-Lubricator Oil Level Controllers
- Inlet Pressure - 5 psi to
60 psi
- Flow Rate - 5 psi @ 32oF,
SAE 30; o.6425 gallons per hour
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