75 Series - The very rugged 75 Series coupling is designed and constructed for high pressure hydraulic service. Although these couplings are used in a broad variety of heavy duty applications, a primary usage is in oil fields and offshore --- cranes, power tongs, reels, swivels, diving, pumps, and power tools. Other applications include portable power units and water transfer lines.
Rugged, Connect-under-Pressure designs save time and money.
75 Series : Construction Mobile Heavy Duty, thread-to-Connect Hydraulic Coupling for Construction/Mobile Equipment
FEATURES
Acme Thread-to-Connect Design
High Flow Capacity
Low Pressure Drop
Det Norske Veritas (DNV) Approved
Construction - Plated steel or 316 stainless steel
Working Pressure - To 5,000 psi (345 bar)
Available Sizes - 3/4" thru 4"
Double Shut-Off Configuration
Connect-Under-Pressure Capability - Can be connected against pressures up to 3,000 psi (207 bar)
BENEFITS
The 75 Series Thread-to-Connect Quick Disconnect Coupling is a screw together style unit designed to shut off automatically under normal conditions in both the coupler and nipple halves when the unit is being disconnected. A wide range of seal materials is available for various applications including those involving the use of fire-resistant hydraulic fluids. The 75 Series is a very rugged unit capable of use in abusive situations.