3HF3-B – H-Series ISO-B Poppet Valve Female Threaded Coupler

Available Options
Contact Hart for all available option adders
Standard seal options include: FKM, EPDM, Steam-EP, FDA FKM, Mil-Nitrile, Fuel Nitrile, PTFE and Silicone
Kalrez® seal options include: 4079, 6375 and 7075
Valve options include: Unvalved, actuator, steel, brass, 303 stainless steel and 316 stainless steel
Sleeve options include: Sleeve-lock, Flanged and Silicone-flanged
Oxy-clean treatment is available
Compatibility & Interchange Data
Meets dimensional requirements of ISO 7241 Series B
Interchangeable with Parker-Hannifin 60 Series, Snap-Tite 72-Series, Hansen HK-Series, Faster Series ‘HNV’, Aeroquip/Eaton FD45, Stucchi Series IRB/IRBO/IRBX
Construction
Machined components are manufactured using solid bar stock
Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life.
Steel componentry is plated using ROHS Compliant Trivalent Chrome.
Steel coupler sleeves are hardened to resist deformation and maximize service life.
Nitrile (Nitrile Rubber) seals are standard
Has a redundant O-ring sealing system (dual O-Rings/no PTFE back-up ring_
Valve seals are crimped in place to maintain integrity during excessive flow conditions and pressurized connection.
Features
Poppet style shut-off valves