Circle Valve Technologies Inc.
1533 Gehman Road
Harleysville, PA 19438

Toll Free:800-645-6733
Phone: 267-933-6300
Fax: 267-933-6305
Email: [email protected]
Print Back
FR Series Face Seal Fittings

Features

  • Metal-to-metal seal to provide perfect leak-tight service for working conditions from critical vacuum to high pressure
  • Precision manufactured gasket to ensure best performance
  • Test port at nut for easy leak testing
  • Silver-plated female threads
  • Standard surface roughness finished to an average of Ra 10 uin. (0.25 um) or Ra 5 uin. (0.13 um) optional
  • All seal faces and male threads protected with plastic caps
  • Every gland and body marked with size, material and heat code
FR Series Fittings
Unit of Measure
« 6 7 8 9 10 

Item #

Body Type

Body Material

Connection Size 1

Connection Type 1

Connectiont Size 2

Connection Type 2

Operating Pressure

6L-RU-FR8-FR4 N/A Female Reducing Union N/A 316L Stainless Steel N/A 1/2 in N/A Face Seal N/A 1/4 in N/A Face Seal N/A 0 to 3500 psig0 to 241 bar
6L-RA-FR4-FR2 N/A Reducing Adapter N/A 316L Stainless Steel N/A 1/4 in N/A Face Seal N/A 1/8 in N/A Face Seal N/A 0 to 10000 psig0 to 690 bar
6L-RA-FR8-FR4 N/A Reducing Adapter N/A 316L Stainless Steel N/A 1/2 in N/A Face Seal N/A 1/4 in N/A Face Seal N/A 0 to 4300 psig0 to 296 bar
6L-RB-FR4-FR2 N/A Reducing Bushing N/A 316L Stainless Steel N/A 1/4 in N/A Face Seal N/A 1/8 in N/A Face Seal N/A 0 to 10000 psig0 to 690 bar
6L-RB-FR8-FR4 N/A Reducing Bushing N/A 316L Stainless Steel N/A 1/2 in N/A Face Seal N/A 1/4 in N/A Face Seal N/A 0 to 4300 psig0 to 296 bar
6L-LM-FR4-NS2 N/A Male NPT Elbow N/A 316L Stainless Steel N/A 1/4 in N/A Face Seal N/A 1/8 in N/A Male NPT N/A 0 to 10000 psig0 to 690 bar
6L-LM-FR4-NS4 N/A Male NPT Elbow N/A 316L Stainless Steel N/A 1/4 in N/A Face Seal N/A 1/4 in N/A Male NPT N/A 0 to 8000 psig0 to 551 bar
6L-LM-FR8-NS6 N/A Male NPT Elbow N/A 316L Stainless Steel N/A 1/2 in N/A Face Seal N/A 3/8 in N/A Male NPT N/A 0 to 4300 psig0 to 296 bar
6L-LM-FR8-NS8 N/A Male NPT Elbow N/A 316L Stainless Steel N/A 1/2 in N/A Face Seal N/A 1/2 in N/A Male NPT N/A 0 to 4300 psig0 to 296 bar
6L-LU-FR2 N/A Union Elbow N/A 316L Stainless Steel N/A 1/8 in N/A Face Seal N/A 1/8 in N/A Face Seal N/A 0 to 11200 psig0 to 772 bar
6L-LU-FR4 N/A Union Elbow N/A 316L Stainless Steel N/A 1/4 in N/A Face Seal N/A 1/4 in N/A Face Seal N/A 0 to 10000 psig0 to 690 bar
6L-LU-FR8 N/A Union Elbow N/A 316L Stainless Steel N/A 1/2 in N/A Face Seal N/A 1/2 in N/A Face Seal N/A 0 to 4300 psig0 to 296 bar
6L-LU-FR12 N/A Union Elbow N/A 316L Stainless Steel N/A 3/4 in N/A Face Seal N/A 3/4 in N/A Face Seal N/A 0 to 3700 psig0 to 254 bar
6L-LU-FR16 N/A Union Elbow N/A 316L Stainless Steel N/A 1 in N/A Face Seal N/A 1 in N/A Face Seal N/A 0 to 3000 psig0 to 206 bar
6L-TTT-FR2 N/A Union Tee N/A 316L Stainless Steel N/A 1/8 in N/A Face Seal N/A 1/8 in N/A Face Seal N/A 0 to 11200 psig0 to 772 bar
6L-TTT-FR4 N/A Union Tee N/A 316L Stainless Steel N/A 1/4 in N/A Face Seal N/A 1/4 in N/A Face Seal N/A 0 to 10000 psig0 to 690 bar
6L-TTT-FR8 N/A Union Tee N/A 316L Stainless Steel N/A 1/2 in N/A Face Seal N/A 1/2 in N/A Face Seal N/A 0 to 4300 psig0 to 296 bar
6L-TTT-FR12 N/A Union Tee N/A 316L Stainless Steel N/A 3/4 in N/A Face Seal N/A 3/4 in N/A Face Seal N/A 0 to 3700 psig0 to 254 bar
6L-TTT-FR16 N/A Union Tee N/A 316L Stainless Steel N/A 1 in N/A Face Seal N/A 1 in N/A Face Seal N/A 0 to 3000 psig0 to 206 bar
6L-C-FR2 N/A Union Cross N/A 316L Stainless Steel N/A 1/8 in N/A Face Seal N/A 1/8 in N/A Face Seal N/A 0 to 11200 psig0 to 772 bar
6L-C-FR4 N/A Union Cross N/A 316L Stainless Steel N/A 1/4 in N/A Face Seal N/A 1/4 in N/A Face Seal N/A 0 to 10000 psig0 to 690 bar
6L-C-FR8 N/A Union Cross N/A 316L Stainless Steel N/A 1/2 in N/A Face Seal N/A 1/2 in N/A Face Seal N/A 0 to 4300 psig0 to 296 bar
6L-C-FR12 N/A Union Cross N/A 316L Stainless Steel N/A 3/4 in N/A Face Seal N/A 3/4 in N/A Face Seal N/A 0 to 3700 psig0 to 254 bar
6L-C-FR16 N/A Union Cross N/A 316L Stainless Steel N/A 1 in N/A Face Seal N/A 1 in N/A Face Seal N/A 0 to 3000 psig0 to 206 bar
6L-WG-FR4-NS2 N/A Welded Gland to Male NPT N/A 316L Stainless Steel N/A 1/4 in N/A Face Seal with Female Nut N/A 1/8 in N/A Male NPT N/A 0 to 8000 psig0 to 551 bar
Unit of Measure
« 6 7 8 9 10