Mosmatic Dyfi Rotary Swivel Union – Model 58.168 with 3/8″ NPTF and G3/8″ Metric Threads

Description

The Mosmatic 58.168 DYFI is a stainless steel rotary swivel designed for high-pressure systems requiring 3/8″ NPTF (inlet) and G3/8″ BSPP (male outlet) connections. Its INOX construction makes it highly resistant to corrosion, ideal for harsh or hygienic environments.

Equipped with a carbide seal, sealed bearing system, and weep holes, this swivel delivers smooth 360° operation and long-lasting durability under pressures up to 4000 psi.

Applications

• Food industry and chemical environments

• Pressure washer booms and lances

• Marine and sanitary cleaning equipment

• BSPP (G-thread) compatible systems needing stainless performance

Features

• Stainless steel body and internal components

• Maintenance-free 360° swivel

• Carbide sealing with weep hole alert system

• Rated for 4000 psi

• NPT-to-BSPP threaded transition

Specs

Product Type: High-pressure swivel – DYFI
Part Number: 58.168
Pressure: 4000 psi
Temperature: 250°F
RPM: max. 2,000 rpm
Material Type: Stainless steel
Inner Part: Stainless steel
Seal: Carbide
Throughput / Medium: pH 3–12 / filtered 10 microns / compressed air (290 psi)
Thread In (G1): 3/8″ NPTF
Thread Out (G2): G3/8″ M
Nominal Width (NW): 1/4″
Wrench Size 1 (SW1): 0.87″
Wrench Size 2 (SW2): 0.75″
Diameter (D): 2.36″
Length 1 (L1): 1.49″
Length 2 (L2): 0.39″
Weight: 13.2 oz

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