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FH33M by ZSi-Foster | Quick Disconnect | FIH Series | Unvalved Plug | 3/8" MPT | Steel

Save $0.68 Save $0.68
Original price $6.76
Original price $6.76 - Original price $6.76
Original price $6.76
Current price $6.08
$6.08 - $6.08
Current price $6.08

ZSi-Foster Quick Disconnect Couplings - Non-Standard Interchange Design - FIH Series - Unvalved Plugs - Male Thread (Use with both FI & FIH Sockets)

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Shipping will calculate as free instantly if your order value exceeds $5000.

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Free Freight is only available for the Contiguous USA.

Specifications for Variant SKU: FH33M ZSi-Foster
Series: FIH Series
Shape (Orientation): Straight
Material(s): Steel
Applications:
  • FH & FIH Series Quick Disconnect has provided years of reliable service on hydraulic/pneumatic applications in the handling of gases and fluids. The FH & FIH Series couplings are engineered to meet or exceeds MIL-C-51234. Options are available for static pressure hydraulic systems and also for pneumatic air tool use.
  • The FIH Series sockets & plugs are for pneumatic applications. The FIH sockets have a valve with 360 deg. contact with plug.
Interchange:
  • FH Series interchanges with Snap-Tite "H" Series.
  • FIH Series interchanges with Snap-Tite "IH" Series.
  • Within each series, only sockets and plugs of the same size will couple together.
Features:
  • Type:
    • FH - Two Way Shut-Off and Straight-Thru
    • FIH - One Way Shut-Off
  • Operation: Manual - Socket sleeve must be manually retracted to connect and disconnect.
  • Rated Pressure: Rated Pressure as defined by ANSI/B93.2-1986, non-shock service.
  • Plug Features:
    • Machined from solid bar stock
    • Steel plugs are hardened and zinc plated to provide heavy duty performance
    • Flow - Large diameters provide for higher flow than other double shut-off quick disconnects
  • Seals
    • Buna-N (Nitrile) seals are standard
    • Valve seals are crimped in place to maintain integrity during excessive flow conditions
Performance:
Diagram:
Body Size FH Series, Two Way FH, Straight Thru FIH Series, One Way
Steel PSIG Brass PSIG Steel PSIG Brass PSIG Steel PSIG
1/4" 3250 2000 3000 3000 3000
3/8" 2250 1200 4000 3500 2250
1/2" 1800 1200 4000 2500 2000
Male PlugPart Number Female CouplerPart Number Snap-Tite No. MPT Thread Description Drawing
FH22M FIS2M2 PHN4-4M 1/4" Steel FH22M.pdf
FH22MB FIS2M2 BPHN4-4M 1/4" Brass FH22MB.pdf
FH33M FIS3M3 PHN6-6M 3/8" Steel FH33M.pdf
FH33MB FIS3M3 BPHN6-6M 3/8" Brass FH33MB.pdf
FH44M FIS4M4 PHN8-8M 1/2" Steel FH44M.pdf
FH44MB FIS4M4 BPHN8-8M 1/2" Brass FH44MB.pdf
ZSi Foster

ZSi Foster

ZSi-Foster is a leading manufacturer and supplier of highly engineered, mission critical clamping and coupling devices as well as USA-manufactured strut and strut accessories. Our clamping products are specified for the most demanding environments and applications to eliminate damage due to vibration, shock, surge and corrosion and to eliminate unwanted noise. Our coupler products provide the highest quality connections for pipe, tube and hose in hydraulic and pneumatic applications.

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