ST-FF21UNF20S
Plug-in coupling series ST-FF Plug

Product info

• Technical data

  Size:	4
  DN:	20
  Size:	12
  Inch:	3/4
  working pressure [bar]:	350
  Thread + standard:	SAE (UN) female-thread ORB ISO 11926-1
  Thread [GA]:	1.5/16"
  Outer Ø plug [mm]:	29,95
  Length plug [mm]:	101,6
  SW1 [mm]:	42
  l/min at ΔP=2 bar:	160
  Applications:	Agriculture, Construction Equipment, Industrial, Offshore (Oil & Gas) applications, Vehicles and road machines
  Female or male coupling:	Plug
  Material Casing:	Steel
  Material sealing:	NBR & PUR
  Resistance against red rust [h]:	1000
  Resistance against white rust [h]:	500
  Standard:	ISO 16028
  Surface:	Mate 1000 (Zinc-Nickel)
  Temperature range [°C]:	-25°C to +100°C

Benefit

Practical tip