Mosmatic WDE 43.457 swivel coupling with 3/8-inch NPTF threads on both ends for high-pressure rotary applications

Description

The Mosmatic WDE Swivel 43.457 is a high-performance nickel-plated brass swivel designed for ceiling booms, high-pressure hose reels, pressure washers, and food industry systems. This swivel is engineered for smooth operation and long-lasting durability with its sliding bearing mechanism. It features a reliable O-ring NBR seal, with optional EPDM or FKM materials available to handle more aggressive chemicals or elevated temperatures. With …œ” NPTF inlet and outlet threads, it is rated for 4000 psi, supports 30 RPM, and operates at temperatures up to 250°F.

Applications

• Ceiling boom assemblies

• High-pressure hose reels

• Pressure cleaning systems

• Sanitary and food-grade fluid transfer

Key Features

• Nickel-plated brass construction for durability and corrosion resistance

• Sliding bearing provides smooth, stable rotation

• Thread IN: …œ” NPTF | Thread OUT: …œ” NPTF

• Overall Length: 1.77″

• Nominal Width (NW): …œ”

• Rated for 4000 psi working pressure

• Withstands temperatures up to 250°F

• Operates at speeds up to 30 RPM

• Standard O-ring NBR seal, with optional EPDM or FKM for enhanced chemical compatibility

Specs

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

RPM: 30

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR / Support ring (EPDM or FKM optional)

Throughput/medium: ph 3-12 / filtered 10 microns, compressed air (290 psi)

Thread In: G1 3/8″ NPTF

Thread Out: G2 3/8″ NPTF

Nominal Width (NW): 1/4″

Wrench Size (SW): 0.75

Height (H): 0.94

Length 1 (L1): 1.77

Length 2 (L2) (overall length): 1.77

Length 3 (L3): 1.14

Length 4 (L4): 1.20

Length 5 (L5): 0.1

Weight: 7.9 oz

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