3/4″ NPT ISO 7241-B Stainless Steel Quick Disconnect Hydraulic Male Coupler

3/4″ Stainless Steel Hydraulic Quick Coupler – Male, 3/4″ NPT (ISO 7241-B)

SKU: IBS2-19 M NPT34

The IBS2-19 M NPT34 is a 3/4″ body size ISO 7241-B hydraulic quick coupler, engineered for high-performance applications in aerospace, automotive, mobile hydraulics, and industrial machinery. Built from premium 316 stainless steel, this coupler offers superior corrosion resistance, making it ideal for harsh environments and high-pressure hydraulic systems.

Designed with a self-sealing poppet valve, this coupler ensures leak-free performance under both high and low pressures. Its ISO 7241-B standard compatibility allows seamless interchangeability with other leading hydraulic couplers in the industry.

Key Features & Benefits

• Durable Stainless Steel Construction – Available in 316 stainless steel for maximum corrosion resistance
• Self-Sealing Poppet Valve – Provides leak-free performance under varying pressure conditions
• Sleeve Locking Mechanism – Prevents accidental disconnections and ensures a secure connection
• High-Pressure Rating – 3,600 PSI operating pressure with a 14,500 PSI burst pressure (when coupled)
• Wide Temperature Range – Operates in extreme conditions from -15°F to +400°F
• ISO 7241-B Interchangeable – Fully compatible with all ISO 7241-B series hydraulic couplings

Specifications

• Body Size: 3/4″
• Thread Type: NPT
• Thread Size: 3/4″ NPT Male
• Max Pressure Rating: 3,600 PSI
• Burst Pressure (Coupled): 14,500 PSI
• Nominal Flow Rate: 28 GPM
• Max Flow Rate: 58.12 GPM
• Seal Material: Viton (FKM)
• Temperature Range: -15°F to +400°F
• Male Face Diameter: 1.24” (51.5mm)
• Male Length: 2.28” (58mm)
• Hex Size: 1.34” (34mm)
• Locking Mechanism: Sleeve Lock

Interchangeable With:

• AKSpare: IBS2-19 M NPT34
• Parker 60 Series: SSH6-63Y
• Safeway SS10 Series: SS101-6
• Faster HNV Stainless Steel: HNV 34 NPT M 2V
• Snap-Tite 72 Series: SS72N12-12F
• Stucchi IRBX Series: M IRBX34 NPT, 804601109
• Dixon H-Series: H6F6-SS
• Eaton HK Series: LL6KP31
• DNP HNV Series: HNV-SS316-12-12-N-NPT

We also offer a matching female coupler (IBS2-19 F NPT34) or a full coupler set (IBS2-19 NPT34) with both male and female couplers.

This high-performance stainless steel quick coupler is the perfect choice for demanding hydraulic applications, ensuring durability, reliability, and leak-proof performance.