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SERIE FA
FLAT FACE COUPLINGS
High pressure flat face couplings
sizebase ∅ dn code ∅ a * b c d l ch1 ch2
mm plug socket mm in mm in mm in mm in mm in mm in
02 4
FAM 10-02
FAM 15-02
FAM 18-02
FAF 10-02
FAF 15-02
FAF 18-02
1/8"BSP
1/8"NPTF
1/8"BSPT
36,5 1.44 40,0 1.57 20 0.79 68,5 2.70 17 0.67 19 0.75
04 7
FAM 10-04
FAM 15-04
FAM 18-04
FAF 10-04
FAF 15-04
FAF 18-04
1/4"BSP
1/4"NPTF
1/4"BSPT
48,0 1.89 53,0 2.09 28 1.10 90,5 3.56 22 0.87 27 1.06
06 9
FAM 10-06
FAM 15-06
FAM 18-06
FAM 10-08
FAM 15-08
FAM 18-08
FAF 10-06
FAF 15-06
FAF 18-06
FAF 10-08
FAF 15-08
FAF 18-08
3/8"BSP
3/8"NPTF
3/8"BSPT
1/2"BSP
1/2"NPTF
1/2"BSPT
60,0 2.36 64,5 2.54 32 1.26 109,0 4.29 27 1.06 30 1.18
13 13
FAM 20-08
FAM 25-08
FAM 28-08
FAM 10-12
FAM 15-12
FAM 18-12
FAF 20-08
FAF 25-08
FAF 28-08
FAF 10-12
FAF 15-12
FAF 18-12
1/2"BSP
1/2"NPTF
1/2"BSPT
3/4"BSP
3/4"NPTF
3/4"BSPT
68,0 2.68 76,5 3.01 38 1.50 1.50 5.02 36 1.42 36 1.42
15 15
FAM 20-12
FAM 25-12
FAM 28-12
FAF 20-12
FAF 25-12
FAF 28-12
3/4"BSP
3/4"NPTF
3/4"BSPT
73,0 2.87 83,5 3.29 42 1.65 139,5 5.49 36 1.42 41 1.61
17 17
FAM 10-16
FAM 15-16
FAM 18-16
FAF 10-16
FAF 15-16
FAF 18-16
1"BSP
1"NPTF
1"BSPT
84,0 3.31 98,5 3.88 48 1.89 161,0 6.34 46 1.81 46 1.81
20 21
FAM 10-20
FAM 15-20
FAM 18-20
FAF 10-20
FAF 15-20
FAF 18-20
1.1/4"BSP
1.1/4"NPTF
1.1/4"BSPT
90,0 3.54 105,0 4.13 55 2.17 173,0 6.81 55 2.17 55 2.17
24 30
FAM 10-24
FAM 15-24
FAM18-24
FAF 10-24
FAF 15-24
FAF 18-24
1.1/2"BSP
1.1/2"NPTF
1.1/2"BSPT
111,0 4.37 132,5 5.22 80 3.15 215,0 8.46 65 2.56 65 2.56
* Other threads available on request

h2. *INTERCHANGEABILITY: ISO 16028 – NFPA T3.20.15 (HTMA) – SIZE 3/8

  • MAIN DATA:*

Series FA flat face couplings are dimensionally interchangeable with our F series but allow higher pressures. The FA series performances make this range the ideal solution for heavy duty mobile applications where high working pressure and peak
preassures are associated to difficult enviromental working conditions.

  • Perfect sealing of plug and socket both when coupled and uncoupled.
  • Extremely low spillage during connection and disconnection.
  • No inclusion of air or external media during connection and disconnection.
  • The flat faces are easy to clean.
  • Sleeve with a safety device preventing from accidental disconnection
  • Standard seals in nitril rubber
  • Antiextrusion ring in teflon
  • Working temperature with standard seals: -20° C/ +110° C.
  • Body size 3/8” (DN 9) is interchangeable according to HTMA design
  • Special seals on request: Viton and EPDM
  • FPM plug is a special version allowing connection by hand with back pressure up to 200 bar. Available in sizes 1/4” to 1”.