3/4″ Flat Face High Flow Hydraulic Quick Connect Female Coupler, 3/4″ NPT Thread

3/4″ Flat Face High-Flow Hydraulic Quick Connect Female Coupler – 3/4″ NPT Thread

SKU: FF-19 F NPT34

Size: 3/4″ Body with 3/4″ NPT Thread

Designed for high-performance hydraulic systems, this 3/4″ Flat Face Hydraulic Quick Connect Female Coupler ensures leak-free, secure connections while reducing fluid loss and contamination. Its flush face valve design minimizes air inclusion, maintaining system cleanliness and efficiency.

Constructed from hardened steel with a corrosion-resistant zinc-nickel plating, this coupler delivers exceptional durability, making it ideal for agriculture, construction, mining, industrial, and heavy equipment applications.

The locking sleeve mechanism prevents accidental disconnects, while the nipple seal resists blow-outs, enhancing safety and reliability. This coupler is fully interchangeable with ISO 16028 standard flat face couplings, ensuring compatibility across various hydraulic systems.

For a complete hydraulic connection, pair this female coupler with a matching 3/4″ Flat Face Male Coupler, available separately or as a set.

Key Benefits:

• Flush Face Valve Design – Reduces fluid loss and prevents contamination.
• Zinc-Nickel Plating – Superior corrosion resistance for extended durability.
• Hardened Steel Construction – Reinforced with hardened sleeves for longevity.
• Optimized Flow Design – Minimal pressure drop for maximum efficiency.
• Locking Sleeve Mechanism – Prevents accidental disconnects.
• Leak-Resistant Nipple Seal – Prevents blow-outs for added safety.
• ISO 16028 Compatibility – Fully interchangeable with standard flat face couplings.

Technical Specifications:

• Max Pressure: 5,076 PSI
• Max Flow Rate: 52 GPM
• Nominal Flow Rate: 28 GPM
• Operating Temperature: Up to 250°F
• Seal Material: Buna-N with Teflon backup ring
• Female Face Diameter: 1.89″ (48mm)
• Overall Length: 3.84″ (97mm)
• Hex Size: 1.61″ (41mm)
• Thread Type: NPT

Interchangeable With:

• SUMMIT: FF34F-12N
• Parker FE Series: FEM-751-12FP
• Safeway FFE49 Series: FFE495-6
• Faster FFH Series: FFH12 34NPT F
• Eaton Aeroquip FD89 Series: FD89-1001-12-10
• Snap-Tite 74 Series: 74C12-12F
• Stucchi FIRG Series: 800801020
• Dixon HT Series: 6HTF6
• DNP PLT4 Series: FF-HPG-12-12C-NPT
• Tomco FE Series: EC6-31

Package Includes:

• 1 x 3/4″ Flat Face Female Coupler
• 1 x Female Dust Cap