Page 51 - Parker- Parker global air preparation system

Catalog 0750-3 US P31 Series
Global Air Preparation System Mini Lubricators

Specifications Flow Charts
Flow capacity* 1/4 19 dm /s (40 scfm) P31LB 1/4" Lubricator
3
Operating Plastic bowl -10°C to 52°C (14°F to 125°F) Primary Pressure - bar 2.5 6.3 10
temperature Metal bowl -10°C to 65.5°C (14°F to 150°F) 7 0.5 Primary Pressure - psig 36.2 91.4 145
Max. supply Plastic bowl 10 bar (150 psig)
pressure Metal bowl 17 bar (250 psig) 5
0.3
Useful retention 18 cm (0.6 US oz.) Pressure Drop - (psig) 6 4 Pressure Drop - bar 0.4
3
Port size BSPP / BSPT / NPT 1/4 3 0.2
Weight 0.13 kg (0.29 lbs) 2 0.1
1
* Inlet pressure 6.3 bar (91.3 psig). Pressure drop 0.34 bar (4.9 psig).
0 0
0 10 20 30 40 50
3
Flow - dm /s
0 20 40 60 80 100
Flow - (scfm)
Material Specifications
Body Aluminum
Body cap ABS
Bowl Plastic bowl Polycarbonate
Metal bowl Aluminum
Seals Nitrile
Sight dome Polycarbonate
Suggested lubricant ISO / ASTM VG32
Pick-up filter Sintered bronze

Dimensions mm (inches) Repair and Service Kits
Plastic bowl / Bowl guard no drain P31KB00BGN
40 Metal bowl / w/o sight gauge no drain P31KB00BMN
(1.58)
40 20 Drip control assembly P32KA00PG
(1.58) (.79)
Fill plug P31KA00PL
C-bracket (fits to body) P31KA00MW
56.3
(2.22) T-bracket with body connector P31KA00MT
Body connector P31KA00CB

153.3
(6.04)

Suggested Lubricant .............................................. F442 Oil
Petroleum based oil of 100 to 200 SUS viscosity at 38°C
Bowl
33 removal (100°F) and an aniline point greater than 93°C (200°F)
(1.30) clearance (DO NOT USE OILS WITH ADDITIVES, COMPOUNDED
OILS CONTAINING SOLVENTS, GRAPHITE, DETERGENTS,
OR SYNTHETIC OILS.)

51 Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/globalfrl