Product Description

Radium Engineering valve for PCV (positive crankcase ventilation) systems. Do not mistake this for a simple one-way check valve. The PCV valve's internal plunger dynamically meters the appropriate amount of crankcase vent airflow based on current engine load. Proper PCV valves prevent the "vacuum leak" that a check valve would create at low loads. Also, in the event of a backfire, the PCV valve prevents combustible vapors from igniting in the crankcase.

The PCV valves can be used on the outlet of any Radium Engineering Catch Can (shown above) or any related part that uses -10AN ORB threads.

20-0530 SPECIFICATIONS
Aluminum: 6061 Type-II Anodized
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 3/8" Barb (9.5mm)

20-0561 SPECIFICATIONS
Aluminum: 6061 Type-II Anodized
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 6AN Male

20-0683 SPECIFICATIONS
Aluminum: 6061 Type-II Anodized
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 5/16" SAE Quick Connect Male

20-0688 SPECIFICATIONS
Aluminum: 6061 Type-II Anodized
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 10mm SAE Quick Connect Male

20-1000-1006-PCV SPECIFICATIONS
Quick Connect Material: Anodized Aluminum
10AN ORB Material: Stainless Steel
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 6AN Male
Feature: Low Profile 90 Degree Swivel
NOTE: As shown, this is slightly taller than a standard 10AN ORB fitting. An extra 0.26" (6.7mm) clearance is required for the O-ring to properly seat.

20-1000-1010B-PCV SPECIFICATIONS
Quick Connect Material: Anodized Aluminum
10AN ORB Material: Stainless Steel
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 10mm Barb
Feature: Low Profile 90 Degree Swivel
NOTE: As shown, this is slightly taller than a standard 10AN ORB fitting. An extra 0.26" (6.7mm) clearance is required for the O-ring to properly seat.

20-1000-1010S-PCV SPECIFICATIONS
Quick Connect Material: Anodized Aluminum
10AN ORB Material: Stainless Steel
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 10mm SAE Quick Connect Male
Feature: Low Profile 90 Degree Swivel
NOTE: As shown, this is slightly taller than a standard 10AN ORB fitting. An extra 0.26" (6.7mm) clearance is required for the O-ring to properly seat.

20-1000-10313-PCV SPECIFICATIONS
Quick Connect Material: Anodized Aluminum
10AN ORB Material: Stainless Steel
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 5/16" SAE Quick Connect Male
Feature: Low Profile 90 Degree Swivel
NOTE: As shown, this is slightly taller than a standard 10AN ORB fitting. An extra 0.26" (6.7mm) clearance is required for the O-ring to properly seat.

20-1000-10375-PCV SPECIFICATIONS
Quick Connect Material: Anodized Aluminum
10AN ORB Material: Stainless Steel
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 3/8" SAE Quick Connect Male
Feature: Low Profile 90 Degree Swivel
NOTE: As shown, this is slightly taller than a standard 10AN ORB fitting. An extra 0.26" (6.7mm) clearance is required for the O-ring to properly seat.

20-1000-1065-PCV SPECIFICATIONS
Quick Connect Material: Anodized Aluminum
10AN ORB Material: Stainless Steel
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 6.5mm Barb
Feature: Low Profile 90 Degree Swivel
NOTE: As shown, this is slightly taller than a standard 10AN ORB fitting. An extra 0.26" (6.7mm) clearance is required for the O-ring to properly seat.

20-1000-1085-PCV SPECIFICATIONS
Quick Connect Material: Anodized Aluminum
10AN ORB Material: Stainless Steel
Sealing O-rings: FKM and Silicone
Inlet: 10AN ORB (7/8"-14 threads)
Outlet: 8.5mm Barb
Feature: Low Profile 90 Degree Swivel
NOTE: As shown, this is slightly taller than a standard 10AN ORB fitting. An extra 0.26" (6.7mm) clearance is required for the O-ring to properly seat.