Flow Fuse 6000 psi: 1/4 in FNPT to 1/4 in MNPT

A flow fuse serves as a safety device that prevents high flow rates in the event high pressure lines break or become disconnected. With a flow fuse, normal flow rates pass unrestricted. When flow substantially exceeds the normal rate an active element in the fuse closes. Rated for 6000 psi (414 bar). Nominal flow rate to shut can be adjusted between 80 SCFM (2265 L/min) at 5000 psi (345 bar) to 55 SCFM (1557 L/min) at 2500 psi (172 bar).

SKU
$36.00
Type Flow Fuse
Maximum Rated Pressure 6000 psi
Inlet Port Size 1/4 in FNPT
Outlet Port Size 1/4 in MNPT
Outlet Pressure Rating 6000 psi
Flow Coefficient (Cv) 0.05 (0.062 in orifice)
Minimum Temperature -100 ºF
Body Material Anodized Aluminum
Internal Materials Brass
Stainless
Weight 1.8 oz (50 g)
Overall Length 2.1 in
Hex Diameter 7/8 in
Special Notes Nominal flow rate to shut: 80 SCFM at 5000 psi, 55 SCFM at 2500 psi

Typical Applications

  • High pressure air station filling hoses
  • Hydraulic lift lines
  • Other hydraulic or gas flexible lines
  • Flow limiters for tank filling
  • Flow limiters for pneumatic operators