Product Description
The Mosmatic DGG Swivel 33.053 is a premium brass, nickel-plated swivel designed for high-pressure cleaning systems and self-rotating applications. Its triple bearing design (2x radial, 1x thrust) ensures optimal rotation and extended performance in demanding environments.
Featuring an O-ring NBR seal system (with optional EPDM or FKM upgrades), this swivel is built to resist corrosion and withstand high temperatures and pressure. With a bulkhead-style mounting, it’s easy to integrate into tire cleaners, parts washers, and other industrial cleaning setups.
Applications:
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Self-rotating high-pressure cleaning systems
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Tire and wheel washers
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Industrial parts cleaning equipment
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Stationary or automated wash systems
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Spray arms and nozzle assemblies
 
Key Features:
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Material: Brass, nickel plated for corrosion resistance
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Seal System: O-ring NBR (optional EPDM or FKM)
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Bearings: Triple bearing system (2x radial, 1x thrust)
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Mounting: Bulkhead design for secure installation
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Thread IN: 1/4" NPTF
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Thread OUT: 3/8" NPTM
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Overall Diameter: 1.34”
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Overall Length: 2.75”
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Nominal Width (NW): 1/4”
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Wrench Size (SW): 0.87”
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Max Pressure: 4000 PSI
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Max RPM: 1000
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Max Temperature: 90°F at 1000 RPM, 250°F at 30 RPM
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Performance: Maintenance-free, high-precision operation
 

Specs
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 1/4” NPTF
Thread Out: G2 3/8” NPTM
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"
Length 2 (L2): 0.47"
Weight: 7.4 oz



