FL SERIES

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The FL Series Flat Face Couplings are designed with high corrosion resistance and excellent fatigue life. The FL couplings are manufactured in 316 stainless steel to eliminate leakage during connection/disconnection, reduce contamination in the circuit, and offer optimal resistance to corrosion. Standard seals are Viton/Fluorocarbon; other materials available for various fluids and operating temperatures.

Speak to a Specialist:
847-956-9720 or Via Email

Related Industries

  • Aerospace

  • Automotive

  • Demolition

  • Die Casting

  • Industrial

  • Mobile

  • Oil & Gas

  • Railroad

  • Snow & Ice

  • Steel

Description

ISO 16028 Interchange

Features
  • Size range: 1/4” thru 2”
  • Port options: NPT, SAE, BSP
  • Interchanges with ISO 16028
  • Working pressure: 15-35 MPa/2175-5075 psi range
  • Minimal pressure drop design
  • Minimal air inclusion during connection
  • Non-spill design eliminates leaks and contamination
Applications
  • Highly corrosive environments or transmission of corrosive fluids
  • Ideal for offshore, marine, industrial equipment, chemical, pharmaceutical and food processing

Pressure Drop

fl pressure drop

Size Diagram

fl size diagram

 

FL Series Accessories Coupler Dust Cap | Nipple Dust Cap

PART BODY SIZE PORT SIZE THREAD TYPE ORDER CODE PART DESCRIPTION
FL NPT THREAD
COUPLER 1/8 1/8 NPT 802401118 F. FL4 1/8 NPT
NIPPLE 1/8 1/8 NPT 802401119 M. FL4 1/8 NPT
COUPLER 1/4 1/4 NPT 802401100 F. FL7 1/4 NPT
NIPPLE 1/4 1/4 NPT 802401101 M. FL7 1/4 NPT
COUPLER 3/8 3/8 NPT 802401102 F. FL9 3/8 NPT
NIPPLE 3/8 3/8 NPT 802401103 M. FL9 3/8 NPT
COUPLER 3/8 1/2 NPT 802401104 F. FL9 1/2 NPT
NIPPLE 3/8 1/2 NPT 802401105 M. FL9 1/2 NPT
COUPLER 1/2 1/2 NPT 802401106 F. FL13 1/2 NPT
NIPPLE 1/2 1/2 NPT 802401107 M. FL13 1/2 NPT
COUPLER 1/2 3/4 NPT 802401108 F. FL13 3/4 NPT
NIPPLE 1/2 3/4 NPT 802401109 M. FL13 3/4 NPT
COUPLER 5/8 3/4 NPT 802401110 F. FL15 3/4 NPT
NIPPLE 5/8 3/4 NPT 802401111 M. FL15 3/4 NPT
COUPLER 3/4 1 NPT 802401112 F. FL17 1 NPT
NIPPLE 3/4 1 NPT 802401113 M. FL17 1 NPT
COUPLER 1 1 1/4 NPT 802401114 F. FL21 1 1/4 NPT
NIPPLE 1 1 1/4 NPT 802401115 M. FL21 1 1/4 NPT
COUPLER 1 1/2 1 1/2 NPT 802401116 F. FL27 1 1/2 NPT
NIPPLE 1 1/2 1 1/2 NPT 802401117 M. FL27 1 1/2 NPT
COUPLER 2 2 NPT 802401120 F. FL45 2 NPT
NIPPLE 2 2 NPT 802401121 M. FL45 2 NPT
FL SAE THREAD
COUPLER 1/8 3/16 SAE 802404100 F. FL4 3/16 SAE
NIPPLE 1/8 3/16 SAE 802404101 M. FL4 3/16 SAE
COUPLER 1/4 3/8 SAE 802404102 F. FL7 3/8 SAE
NIPPLE 1/4 3/8 SAE 802404103 M. FL7 3/8 SAE
COUPLER 3/8 1/2 SAE 802404104 F. FL9 1/2 SAE
NIPPLE 3/8 1/2 SAE 802404105 M. FL9 1/2 SAE
COUPLER 3/8 5/8 SAE 802404106 F. FL9 5/8 SAE
NIPPLE 3/8 5/8 SAE 802404107 M. FL9 5/8 SAE
COUPLER 1/2 5/8 SAE 802404108 F. FL13 5/8 SAE
NIPPLE 1/2 5/8 SAE 802404109 M. FL13 5/8 SAE
COUPLER 1/2 1/2 SAE 802404110 F. FL13 1/2 SAE
NIPPLE 1/2 1/2 SAE 802404111 M. FL13 1/2 SAE
COUPLER 1/2 3/4 SAE 802404112 F. FL13 3/4 SAE
NIPPLE 1/2 3/4 SAE 802404113 M. FL13 3/4 SAE
COUPLER 5/8 3/4 SAE 802404114 F. FL15 3/4 SAE
NIPPLE 5/8 3/4 SAE 802404115 M. FL15 3/4 SAE
COUPLER 3/4 1 SAE 802404116 F. FL17 1 SAE
NIPPLE 3/4 1 SAE 802404117 M. FL17 1 SAE
COUPLER 1 1 1/4 SAE 802404118 F. FL21 1 1/4 SAE
NIPPLE 1 1 1/4 SAE 802404119 M. FL21 1 1/4 SAE
COUPLER 1 1/2 1 1/2 SAE 802404120 F. FL27 1 1/2 SAE
NIPPLE 1 1/2 1 1/2 SAE 802404121 M. FL27 1 1/2 SAE
COUPLER 2 2 SAE 802404122 F. FL45 2 SAE
NIPPLE 2 2 SAE 802404123 M. FL45 2 SAE

Additional information

Weight N/A
Dimensions N/A
Material

Port Options

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Valve Style

Working Pressure

Body Size

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Port Size

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Port Option

NPT, SAE

Max Operating Pressure Coupled (PSI)

2175, 3335, 4785, 5075

Burst Pressure (PSI)

10150, 11600, 14500, 15950, 17400, 20300, 4640, 6960, 8700

Spillage (ml)

0.005, 0.006, 0.012, 0.02, 0.026, 0.032, 0.035, 0.1

Available Options: