3/4″ Flat Face High Flow Hydraulic Quick Connect Female Coupler, 1″ NPT Thread

3/4″ Flat Face High-Flow Hydraulic Quick Connect Female Coupler – 1″ NPT Thread

SKU:FF-19 F NPT1

Size: 3/4″ Body with 1″ 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. The flush face valve design minimizes air inclusion, maintaining a clean and efficient hydraulic system.

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

The locking sleeve design helps prevent accidental disconnections, while the nipple seal resists blow-outs, enhancing safety and reliability. This coupler is also fully interchangeable with ISO 16028 standard flat face couplings, ensuring compatibility with 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 system contamination.
• Trivalent Zinc Plating – Provides superior corrosion resistance for extended durability.
• Hardened Steel Construction – Reinforced with hardened sleeves for long-term reliability.
• Optimized Flow Design – Minimal pressure drop for efficient performance.
• 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:

• AKSpare: FF-19 F NPT1
• Safeway FFE49 Series: FFE495-6
• Faster FFH Series: FFH12 1NPT F
• Eaton Aeroquip FD89 Series: FD89-1001-16-10
• Snap-Tite 74 Series: 74C12-16F
• Stucchi FIRG Series: 800801012 / F. FIRG 100 NPT
• DNP PLT4 Series: FF-HPG-12-16C-NPT

Package Includes:

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