54 Results
Filters 3
Popularity Product Name Mfg. Part Number Order Number

Oil Control, Air Conditioning & Refrigeration Components, HVACR Parts

Low Pressure Coalescing Oil Separator Sealed Unit B21-095
Low Pressure Coalescing Oil Separator Sealed Unit
Type: Sealed Unit; R12/R134a Capacity @ 40°F: 2.12; R12/R134a Capacity @ -40°F: 0.66; R22/R502 Capacity @ 40°F: 3.25; R22/R502 Capacity @ -40°F: 0.55; Oil Conn.: 1/4" ODS; Conn. Size: 1/2" ODS; Diameter: 4"; Height: 8.38"; Oil Charge Amount: 15 Oz.;
Brand: Westermeyer Mfg #: COS4-04
Catalog Pg.: 1235 View Similar Items
Oil Differential Check Valve B17-470
Oil Differential Check Valve
Diff. PSIG: 30;
Brand: Parker Hannifin Corporation Mfg #: PCV-30
Catalog Pg.: 1233 View Similar Items
Impingement Oil Separator B87-200
Impingement Oil Separator
R12/R134a Capacity @ 40°F: 1.83; R12/R134a Capacity @ -40°F: 1.51; R22/R502 Capacity @ 40°F: 2.8; R22/R502 Capacity @ -40°F: 2.38; Oil Conn.: 1/4" SAE; Conn. Size: 1/2" ODS; Diameter: 4.0"; Height: 10.25"; Oil Charge Amount: 15 Oz.;
Brand: Westermeyer Mfg #: OSH4-04FAA
Catalog Pg.: 1236 View Similar Items
Impingement Oil Separator B87-201
Impingement Oil Separator
R12/R134a Capacity @ 40°F: 3.66; R12/R134a Capacity @ -40°F: 3.02; R22/R502 Capacity @ 40°F: 5.6; R22/R502 Capacity @ -40°F: 4.75; Oil Conn.: 1/4" SAE; Conn. Size: 5/8" ODS; Diameter: 4.0"; Height: 13.25"; Oil Charge Amount: 15 Oz.;
Brand: Westermeyer Mfg #: OSH4-05FAA
Catalog Pg.: 1236 View Similar Items
Impingement Oil Separator B87-202
Impingement Oil Separator
R12/R134a Capacity @ 40°F: 5.49; R12/R134a Capacity @ -40°F: 4.49; R22/R502 Capacity @ 40°F: 8.4; R22/R502 Capacity @ -40°F: 7.14; Oil Conn.: 1/4" SAE; Conn. Size: 7/8" ODS; Diameter: 4.0"; Height: 17.75"; Oil Charge Amount: 15 Oz.;
Brand: Westermeyer Mfg #: OSH4-07FAA
Catalog Pg.: 1236 View Similar Items
Pressure Differential Indicator B21-100
Pressure Differential Indicator
Brand: Westermeyer Mfg #: DP-01
Catalog Pg.: 1235 View Similar Items
Low Pressure Coalescing Oil Separator Sealed Unit B21-097
Low Pressure Coalescing Oil Separator Sealed Unit
Type: Sealed Unit; R12/R134a Capacity @ 40°F: 5.67; R12/R134a Capacity @ -40°F: 1.77; R22/R502 Capacity @ 40°F: 8.7; R22/R502 Capacity @ -40°F: 1.34; Oil Conn.: 1/4" ODS; Conn. Size: 7/8" ODS; Diameter: 4"; Height: 10.88"; Oil Charge Amount: 15 Oz.;
Brand: Westermeyer Mfg #: COS4-07
Catalog Pg.: 1235 View Similar Items
Reservoir Pressure Valve B12-543
Reservoir Pressure Valve
Conn. Size: 3/8" SAE M x F; Pressure Setting: 5 lbs.;
Brand: Westermeyer Mfg #: VV-10
Catalog Pg.: 1232 View Similar Items
Oil Level Regulator B12-545
Oil Level Regulator
Description: 3-Bolt Replacement Sight Glass;
Brand: Westermeyer Mfg #: 45-002
Catalog Pg.: 1232 View Similar Items
Oil Level Controls And Adapter B17-522
Oil Level Controls And Adapter
Description: Oil Level Control; Conn.: 3 Bolt, 1-7/8" Bolt Center;
Brand: Parker Hannifin Corporation Mfg #: PL60XH
Catalog Pg.: 1233 View Similar Items
Oil Level Controls And Adapter B17-521
Oil Level Controls And Adapter
Description: Oil Level Control; Conn.: 3 Bolt, 1-7/8" Bolt Center;
Brand: Parker Hannifin Corporation Mfg #: PL60CH
Catalog Pg.: 1233 View Similar Items
Centrifugal Oil Separator B81-561
Centrifugal Oil Separator
R12/R134a Capacity @ 40°F: 7.0; R12/R134a Capacity @ -40°F: 6.0; R22/R502 Capacity @ 40°F: 10.0; R22/R502 Capacity @ -40°F: 9.0; R404A/R507 Capacity @ 40°F: 9.0; R404A/R507 Capacity @ -40°F: 8.0; Oil Conn.: 3/8" SAE Flare; Conn. Size: 7/8" ODS; Diameter: 4"; Height: 17"; Oil Charge Amount: 15 oz.;
Brand: Westermeyer Mfg #: OS4-07C
Catalog Pg.: 1233 View Similar Items
Oil Filter B17-472
Oil Filter
Description: Oil Filter Shell - Filter Not Included;
Brand: Parker Hannifin Corporation Mfg #: POF413T
Catalog Pg.: 1233 View Similar Items
Oil Reservoir B81-566
Oil Reservoir
Height: 15.5"; Diameter: 6"; Sight Glass: 2; Conn. Size: 3/8" SAE x 3/8" SAE; Capacity: 2 Gallon;
Brand: Westermeyer Mfg #: OR6-2
Catalog Pg.: 1232 View Similar Items
Oil Separator Filter Replacement Kit B82-534
Oil Separator Filter Replacement Kit
Type: Standard Filter; Diameter: 5-1/8"; Length: 16";
Brand: Westermeyer Mfg #: 90-059K
Catalog Pg.: 1234 View Similar Items
Oil Differential Check Valve B17-468
Oil Differential Check Valve
Diff. PSIG: 10;
Brand: Parker Hannifin Corporation Mfg #: PCV-10
Catalog Pg.: 1233 View Similar Items
Oil Separator Filter Replacement Kit B21-102
Oil Separator Filter Replacement Kit
Type: Standard Filter; Diameter: 2"; Length: 8-5/8";
Brand: Westermeyer Mfg #: 90-051K
Catalog Pg.: 1234 View Similar Items
Centrifugal Oil Separator B81-564
Centrifugal Oil Separator
R12/R134a Capacity @ 40°F: 17.0; R12/R134a Capacity @ -40°F: 15.0; R22/R502 Capacity @ 40°F: 20.0; R22/R502 Capacity @ -40°F: 23.0; R404A/R507 Capacity @ 40°F: 24.0; R404A/R507 Capacity @ -40°F: 19.0; Oil Conn.: 3/8" SAE Flare; Conn. Size: 1-5/8" ODS; Diameter: 6"; Height: 17"; Oil Charge Amount:…
Brand: Westermeyer Mfg #: OS6-15C
Catalog Pg.: 1233 View Similar Items
Oil Separator Filter Replacement Kit B82-535
Oil Separator Filter Replacement Kit
Type: Standard Filter; Diameter: 8-1/2"; Length: 16";
Brand: Westermeyer Mfg #: 90-060K
Catalog Pg.: 1234 View Similar Items
Centrifugal Oil Separator B81-563
Centrifugal Oil Separator
R12/R134a Capacity @ 40°F: 13.0; R12/R134a Capacity @ -40°F: 10.0; R22/R502 Capacity @ 40°F: 18.0; R22/R502 Capacity @ -40°F: 16.0; R404A/R507 Capacity @ 40°F: 19.0; R404A/R507 Capacity @ -40°F: 15.0; Oil Conn.: 3/8" SAE Flare; Conn. Size: 1-3/8" ODS; Diameter: 6"; Height: 15"; Oil Charge Amount:…
Brand: Westermeyer Mfg #: OS6-13C
Catalog Pg.: 1233 View Similar Items
Centrifugal Oil Separator B81-562
Centrifugal Oil Separator
R12/R134a Capacity @ 40°F: 10.0; R12/R134a Capacity @ -40°F: 8.0; R22/R502 Capacity @ 40°F: 13.0; R22/R502 Capacity @ -40°F: 12.0; R404A/R507 Capacity @ 40°F: 12.0; R404A/R507 Capacity @ -40°F: 11.0; Oil Conn.: 3/8" SAE Flare; Conn. Size: 1-1/8" ODS; Diameter: 4"; Height: 19"; Oil Charge Amount: 15 oz.;
Brand: Westermeyer Mfg #: OS4-11C
Catalog Pg.: 1233 View Similar Items
Impingement Oil Separator B87-203
Impingement Oil Separator
R12/R134a Capacity @ 40°F: 7.32; R12/R134a Capacity @ -40°F: 6.04; R22/R502 Capacity @ 40°F: 11.2; R22/R502 Capacity @ -40°F: 9.52; Oil Conn.: 1/4" SAE; Conn. Size: 1-1/8" ODS; Diameter: 4.0"; Height: 17.75"; Oil Charge Amount: 15 Oz.;
Brand: Westermeyer Mfg #: OSH4-11FAA
Catalog Pg.: 1236 View Similar Items
Oil Separator Filter Gasket B21-103
Oil Separator Filter Gasket
Type: Gasket;
Brand: Westermeyer Mfg #: 100-010TK
Catalog Pg.: 1234 View Similar Items
Oil Level Controls And Adapter B17-524
Oil Level Controls And Adapter
Description: Compressor Mounting Adapter; Conn.: 1-1/8" — 18 Thread;
Brand: Parker Hannifin Corporation Mfg #: AOL-MA/TE
Catalog Pg.: 1233 View Similar Items
FTL Finance
Powered by Site Search powered by SLI Systems

© 2025 Johnstone Supply. All rights reserved.

Select products to compare.
Compare