
Mosmatic Swivel WDEI – 43.473 – 1/2" NPTF x 1/2" NPTF
Description
The Mosmatic WDEI Swivel 43.472 is a heavy-duty stainless steel swivel designed for high-pressure hose reels and industrial fluid transfer systems. Engineered for reliability, it features a sliding bearing for smooth rotational movement and a standard O-ring NBR seal, with optional EPDM or FKM seal materials for enhanced chemical and temperature resistance. With 1/2” NPTF inlet and outlet threads, this swivel supports up to 5800 psi, operates at 30 RPM, and handles temperatures up to 250°F—making it ideal for rigorous commercial and industrial use.
Applications
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High-pressure hose reels
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Industrial washdown and rinsing systems
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Pressure washers and fluid transfer equipment
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OEM and commercial hose reel assemblies
Features
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Stainless steel construction ensures durability and corrosion resistance
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Sliding bearing allows smooth, stable rotation under pressure
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Thread IN: 1/2” NPTF | Thread OUT: 1/2” NPTF
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Dimensions: Overall Diameter – 1.57” | Overall Length – 2.27”
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Nominal Width (NW): 1/2”
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Rated for 5800 psi maximum working pressure
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Temperature tolerance up to 250°F
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Operates at speeds up to 30 RPM
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Sealed with O-ring NBR (optional EPDM or FKM available for special media compatibility)
Specs
Pressure: 5800 psi (40 MPa)
Temperature: 250°F
RPM: 30
Material Type: Stainless steel
Inner Part: Stainless steel
Seal: O-ring NBR (EPDM or FKM optional)
Throughput/medium: ph 3-12 / filtered 10 microns, compressed air (290 psi)
Thread In: G1 1/2" NPTF
Thread Out: G2 1/2" NPTF
Nominal Width (NW): 1/2"
Wrench Size (SW): 0.94
Length 1 (L1): 1.97
Length 2 (L2) (overall length): 2.27
Length 3 (L3): 1.34
Length 4 (L4): 1.48
Diameter (D1): 1.57
Weight: 12.2 oz