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F. IRB 34 NPT

Description & Features

Designed for hydraulic and fluid power applications, the F. IRB 34 NPT is a female flat-face coupling from Stucchi USA, configured with a 3/4 NPT threaded connection. Flat-face couplings of this type are well suited for systems where minimal fluid spillage during connection and disconnection is a priority, making them a practical choice for mobile hydraulic equipment and industrial machinery.

Stucchi USA is a recognized manufacturer in the hydraulic coupling market, and this fitting reflects the product standards associated with that brand. The NPT thread type ensures broad compatibility with standard hydraulic and fluid system components.

SKU: 800601008

Supplier Part Number (MPN): 800601008

Specifications

Brand Stucchi®	Connection Size 1 3/4 in	Connection Size 2 3/4 in	Connection Type Female, FNPT	Connection Type 1 Female	Connection Type 2 Female NPT	Dimension Standards ANSI/ASME B1.20.1	Dimensions 1.97 in Dia x 3.55 in L	Finish Zinc-Plated	Fitting Type Coupler	Hex Size 1.42 in	Material Steel	Material Construction CR3 Carbon Steel	Maximum Operating Pressure 4000 psi	Series IRB Series

Similar Products

Model Number	Connection Size 1	Connection Size 2
800601000	1/8 in	1/8 in
800601002	1/4 in	1/4 in
800601004	3/8 in	3/8 in
800601006	1/2 in	1/2 in
800601010	1 in	1 in

Product Questions & Answers (1)

Question by: Earl C on Nov 15, 2025, 8:57 AM

Will this flat face fitting leak much fluid when I disconnect it on my backhoe?

Answer by: Customer Support on Nov 16, 2025, 7:26 PM

Flat-face couplings like this Stucchi model are made specifically to minimize spills when you disconnect them, which makes them a good choice for mobile equipment.

F. IRB 34 NPT

Description & Features

Specifications

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Product Questions & Answers (1)