ORFS Tees | Parker Seal-Lok

Seal-Lok tube fittings (also known as flat face, O-ring face seal or ORFS fittings) have been proven to be very effective in eliminating leakage at higher pressures found in today's hydraulic systems. Parker Seal-Lok fittings meet or exceed the requirements of SAE J1453 and ISO 8434-3.

Parker Seal-Lok fittings feature a captive O-ring groove (CORG) design for optimal sealing, and prevention of O-ring fall-out prior to final assembly.

Parker O-ring face seal tube fittings are available in steel, stainless steel and 316 stainless steel.

Select a link below to get details for each ORFS part.

Parker Union Tee JLO

Union Tee

Parker Union Tee Metric Hex JMLO

Union Tee Metric Hex

Parker Bulkhead Branch WJLO

Bulkhead Branch

Parker Bulkhead Branch Metric Hex WJMLO

Bulkhead Branch Metric Hex

Parker Bulkhead Run WJJLO

Bulkhead Run

Parker Bulkhead Run Metric Hex WJJMLO

Bulkhead Run Metric Hex

Parker ORFS Swivel Branch S6LO

ORFS Swivel Branch

Parker Swivel Branch Metric Hex S6MLO

Swivel Branch Metric Hex

Parker ORFS Swivel Run R6LO

ORFS Swivel Run

Parker Swivel Run Metrix Hex R6MLO

Swivel Run Metric Hex

Parker SAE-ORB Branch Tee S5OLO

SAE-ORB Branch Tee

Parker SAE-ORB Run Tee R5OLO

SAE-ORB Run Tee

Parker NPTF Branch Tee SLO

NPTF Branch Tee

Parker ISO 6149 Branch Tee S87OMLO

ISO 6149 Branch Tee

Parker ISO 6149 Run Tee R87OMLO

ISO 6149 Run Tee

Parker BSPP-ORR Branch Tee S4OMLO

BSPP-ORR Branch Tee

Parker BSPP-ORR Run Tee R4OMLO

BSPP-ORR Run Tee