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Mosmatic DXTI Rotary Swivel Union: 3/8″ NPTF to G3/8″ Metric Thread

Original price was: $658.07.Current price is: $94.01.

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SKU: 39.663 Category: Brand:

Description

The Mosmatic 39.663 DXTI Swivel is a high-precision stainless steel swivel designed for high-RPM, self-rotating applications in modern cleaning systems. Perfect for parts washers, tire cleaners, and other high-pressure cleaning technologies, this swivel offers low torque and smooth operation under continuous use.

Equipped with a quadruple bearing system – 2 radial and 2 thrust ball bearings – the 39.663 delivers stable rotation at speeds up to 2000 RPM. A ceramic seal system ensures maximum durability, even under heat, pressure, and chemical exposure. The side connection enables weep capture, making it ideal for sensitive environments or closed-loop systems.

With a pressure capacity of 2500 PSI, this swivel combines power, precision, and longevity in one compact and rugged design.

Applications

  • High-speed parts washers

  • Self-rotating tire cleaning tools

  • HP cleaning systems and automation

  • Industrial spray arms and rotary nozzles

  • Robotic or enclosed high-performance cleaning systems

Key Features

  • Thread In: 3/8″ NPT Female

  • Thread Out: G3/8″ Male

  • Material: Corrosion-resistant stainless steel

  • Seal: Ceramic seal for chemical and heat resistance

  • Bearing System: Quadruple (2 radial + 2 thrust) ball bearings

  • Low Torque: Designed for smooth high-speed operation

  • Side Connection: Integrated weep capture for leak monitoring

  • Max Pressure: 2500 PSI

  • Max Temperature: 250°F

  • Max RPM: 2000

  • Compact & Durable: Ideal for precision cleaning under continuous use

Mosmatic Legend

Specs

Pressure: 2500 psi
Temperature: 250°F
RPM: max 2,000 rpm
Material Type: Stainless steel
Inner Part: Stainless steel
Seal: Ceramic
Throughput/medium: ph 3–12 / filtered 10 microns, compressed air (290 psi)
Thread In: 3/8″ NPTF
Thread Out: G3/8″ M
Nominal Width (NW): 1/4″
Wrench Size 1 (SW1): 0.64″
Length 1 (L1): 2.88″
Length 2 (L2): 4.36″
Length 3 (L3): 0.48″
Length 4 (L4): 0.12″
Diameter (D1): 2.40″
Diameter (D2): 1.12″
TK: 1.77″
Weight: 45.2 oz

Mosmatic Ceiling Boom Z Series Main Diagram

Mosmatic Legend

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