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MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Rotating Shaft - Brass Rotating Joints & Unions
MOSMATICBrass Rotating Joints & Unions

MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Rotating Shaft

The MOSMATIC Rotary Union: Straight (MPN 37.163) is a nickel-plated C38500 brass rotating joint for air, featuring a single passage, a 3/8 in rotating shaft, a ceramic seal, and a maximum speed of 2000 RPM. 3G…

SKU 3G-OTH-464577

Brand
MOSMATIC
Item
Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Rotating Shaft
Category
Brass Rotating Joints & Unions
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Technical Specifications

MOSMATIC
Manufacturer Part Number
37.163
Type
Nickel-Plated C38500 Brass, Air
Passages
1
Maximum Speed
2000 RPM
Seal Material
Ceramic
Rotating Shaft
3/8 in
View Full Spec Sheet

Technical Documents

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MOSMATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MOSMATIC Rotary Union: Straight (MPN 37.163) is a nickel-plated C38500 brass rotating joint for air, featuring a single passage, a 3/8 in rotating shaft, a ceramic seal, and a maximum speed of 2000 RPM. 3G Electric interprets your demand for this OEM component, sourcing it across 14 industrial departments with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the MOSMATIC rotary union 37.163 used for?

The MOSMATIC rotary union 37.163 transfers air from a stationary supply line into a rotating shaft or drum. It is commonly used in industrial machinery such as packaging equipment, printing presses, and rotary indexing tables where a single air passage is needed at speeds up to 2000 RPM.

What are the specifications of the MOSMATIC rotary union 37.163?

The MOSMATIC rotary union 37.163 is a straight, single-passage unit made of nickel-plated C38500 brass. It has a 3/8 in rotating shaft, a ceramic seal, and a maximum speed of 2000 RPM. It is designed for air service only.

Where to buy the MOSMATIC rotary union 37.163 worldwide?

3G Electric supplies the MOSMATIC rotary union 37.163 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this OEM component.

How to install a MOSMATIC rotary union?

Ensure the rotating shaft is aligned with the machine's centerline to avoid side loads. Use thread sealant on the stationary port connections. Do not exceed 2000 RPM or the rated air pressure. Refer to the manufacturer's manual for specific torque values and seal lubrication recommendations.

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: Elbow, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Threaded Rotating Shaft (MPN 40.032). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
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MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 1/2 in Stationary Port, Air (MPN 32.861). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Rotating Shaft, Air (MPN 58.163). Key specifications — Maximum Speed: 2000 RPM; Brand: MOSMATIC; Seal Material: Carbide.
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MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Rotating Shaft, Air (MPN 58.163). Key specifications — Maximum Speed: 2000 RPM; Brand: MOSMATIC; Seal Material: Carbide.
MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 3/4 in Stationary Port, Air (MPN 34.854). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
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MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 3/4 in Stationary Port, Air (MPN 34.854). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
MOSMATIC Rotary Union: Elbow, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Threaded Rotating Shaft (MPN 40.022). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
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MOSMATIC Rotary Union: Elbow, Nickel-Plated C38500 Brass, 1 Passages, 3/8 in Threaded Rotating Shaft (MPN 40.022). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 1/4 in Stationary Port, Air (MPN 30.051). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.
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MOSMATIC Rotary Union: Straight, Nickel-Plated C38500 Brass, 1 Passages, 1/4 in Stationary Port, Air (MPN 30.051). 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 32.924). Key specifications — Maximum Speed: 30 RPM; Brand: MOSMATIC.