Mosmatic DGG Swivel - 33.152 - G1 3/8"NPTF G2 1/4"NPTF

The Mosmatic DGG Swivel 33.152 is a precision-engineered brass, nickel-plated swivel built for demanding high-pressure cleaning and self-rotating applications. This swivel is ideal for use in tire cleaners, industrial parts washers, and automated cleaning equipment.

Its advanced triple bearing system—featuring two radial ball bearings and one thrust ball bearing—ensures smooth, reliable rotation even under continuous high pressure. The O-ring NBR sealing system offers dependable leak resistance and can be optionally configured with EPDM or FKM seals for chemical compatibility. Corrosion-resistant and maintenance-free, this swivel is designed for long-lasting performance in tough environments.

Applications

• High-pressure cleaning systems

• Parts washers

• Self-rotating cleaning heads

• Tire and underbody wash systems

• Industrial automated cleaning equipment

Key Features

• Material: Brass, nickel plated

• Seal System: O-ring NBR (optional EPDM or FKM)

• Bearing System: Triple bearing (2x radial, 1x thrust)

• Thread IN (G1): 3/8” NPTF

• Thread OUT (G2): 1/4” NPTF

• Overall Diameter: 1.34”

• Overall Length: 2.75”

• Nominal Width (NW): 1/4”

• Wrench Size (SW): 0.87”

• Max Pressure: 4000 PSI

• Max RPM: 1000

• Max Temperature:

  • 90°F at 1000 RPM

  • 250°F at 30 RPM

• Mounting Type: Bulkhead fitting

• Maintenance: Maintenance-free

Pressure: 4000 psi (27.5 MPa)

Temperature: 90°F at 1000 RPM, 250°F at 30 RPM

RPM: max 1,000 rpm

Material Type: Brass, Nickel plated

Inner Part: Stainless steel

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

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

Thread In: G1 3/8” NPTF

Thread Out: G2 1/4” NPTF

Nominal Width (NW): 1/4”

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.75"

Wrench Size 3 (SW3): 1.34"

Diameter (D) (overall diameter): 1.34"

Length 1 (L1) (overall length) : 2.75"

Weight: 8.7 oz