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Industry Leader in Quick Action Couplings

 
FF49 Series

Flush Face, Heavy Duty, Non-spill Quick Couplings


The FF49 Series quick couplings provide rugged-flush-face valving for non-spill dry breaks, and allow one-hand push-toconnect with safety sleeve-lock standard. The 3/8" size meets HTMA dimensional standards while providing significantly higher pressure containment than other brands (10,000 operating psi). The FF49-6 and FF49-6-12 are rated at 6,000 operating psi and have a significantly smaller footprint than other brands. Ideally suited for use in hydraulic hand tools, overhead bucket hoists, skid steer loaders, and wherever spillage can constitute a safety or environmental hazard.

 

  ff49 series
Interchangeable with quick couplings meeting ISO 16028 dimensional requirements while exceeding performance requirements.
Interchangeable with SafeWay's FFE49, with higher maximum operating pressure.
3/8" size is available in 303 stainless steel (SF49-3).
Available in 3/8" and 1/2" body size in a wide variety of thread sizes and types (pipe and ORB standard).
3/8" size meets HTMA dimensional requirements. A black sleeve and "10,000 PSI MAX" stamping identify this size as the high pressure model within this interchange.
Provides significantly higher working pressure than couplers we replace, with equal or better flow.
Minimum air inclusion during connection and minimum fluid spillage during disconnection.
Rugged flush face valving allows easy cleaning to minimize
system contamination.
Nitrile seals are standard. Seals made of Viton® are standard in the SF49-3.
 
The 3/8" body size includes unique double seals behind the coupler sleeve to prevent contamination from reaching critical toleranced parts.
Smooth push-to-connect operation will allow connections against a maximum of 250 psi trapped pressure in the 3/8" body size; a maximum of 400 psi in the 1/2" body size.
Standard sleeve lock feature prevents unintended disconnection.
Additional detent (locking) balls greatly improve durability and increase pressure containment.
Standard sleeve lock feature prevents unintended disconnection.
Additional detent (locking) balls greatly improve durability and increase pressure containment.
Excellent for use anywhere spillage can result in a safety or environmental hazard.
Heavy-duty steel dust plugs and dust caps are currently available for 3/8" body size male and female halves.
All FF49 Series quick couplings are 100% leak tested.
Method of obtaining and presenting performance data conforms to ANSI (NFPA) T3.20.2.R2, Hydraulic fluid power - Quick action couplings - Test methods.