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MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 1/2 in Stationary Port - Brass Rotating Joints & Unions
MOSMATICBrass Rotating Joints & Unions

MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 1/2 in Stationary Port

The MOSMATIC Rotary Union: Straight (MPN 32.861) is a nickel-plated C38500 brass rotating joint designed for air service, featuring a single passage and a 1/2 in stationary port. It supports a maximum speed of 30…

SKU 3G-OTH-464558

Brand
MOSMATIC
Item
Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 1/2 in Stationary Port
Category
Brass Rotating Joints & Unions
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Technical Specifications

MOSMATIC
Manufacturer Part Number
32.861
Type
Nickel-Plated C38500 Brass, Air
Passages
1
Maximum Speed
30 RPM
Stationary Port
1/2 in
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MOSMATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MOSMATIC Rotary Union: Straight (MPN 32.861) is a nickel-plated C38500 brass rotating joint designed for air service, featuring a single passage and a 1/2 in stationary port. It supports a maximum speed of 30 RPM, making it suitable for rotary applications requiring a compact, straight union configuration.

Frequently Asked Questions

What is a MOSMATIC rotary union used for?

A MOSMATIC rotary union transfers air from a stationary supply line into rotating machinery. This straight, nickel-plated C38500 brass model (MPN 32.861) is used in low-speed rotary applications such as indexing tables, reels, or packaging equipment where a compact, single-passage connection is needed.

What are the specifications of the MOSMATIC rotary union 32.861?

The MOSMATIC rotary union 32.861 is a straight, nickel-plated C38500 brass rotating joint with 1 passage and a 1/2 in stationary port. It is designed for air service and supports a maximum speed of 30 RPM. The manufacturer part number is 32.861.

Where to buy a MOSMATIC rotary union worldwide?

3G Electric supplies the MOSMATIC rotary union 32.861 to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this nickel-plated brass rotating joint.

How to install a MOSMATIC rotary union?

Install the MOSMATIC rotary union by connecting the 1/2 in stationary port to the air supply line and the rotating port to the machine shaft. Ensure alignment is within 0.005 in to avoid binding at 30 RPM. Use thread sealant on NPT connections and verify free rotation before pressurizing.

Used in

Common applications for MOSMATIC
Municipal wastewater maintenance — MOSMATIC manhole cleaners (e.g., 81.037) for cleaning manhole covers and interiors.
Industrial tank cleaning — MOSMATIC duct and tank cleaners (e.g., 81.456) for removing residue from storage tanks.
Facility floor maintenance — MOSMATIC surface cleaners (e.g., 81.556) for high-pressure washing of concrete floors.
Pressure washing services — MOSMATIC pressure washer wands (e.g., 81.925) for general high-pressure cleaning tasks.
Construction site cleanup — MOSMATIC surface cleaners (e.g., 81.506) for removing mud and debris from equipment and surfaces.

MOSMATIC Products

3G Electric supplies MOSMATIC brass rotating joints & unions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, M22x1.5 Stationary Port (MPN 70.154). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
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MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Stationary Port, Air (MPN 32.189). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
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