Product Description
The Mosmatic DGL Swivel 31.051 is a brass, nickel-plated high-flow swivel engineered for handling thrust and radial forces in automatic car washes, high-pressure hose reels, and industrial cleaning systems. Built to withstand rigorous use, it ensures long-lasting, maintenance-free performance in both fixed and rotating setups.
Featuring a triple bearing system (2x radial and 1x thrust ball bearing), this swivel allows for stable, reliable rotation under high-pressure conditions. The O-ring NBR sealing system provides leak-proof operation and is upgradeable to EPDM or FKM seals for enhanced chemical compatibility. With a bulkhead mounting configuration and corrosion-resistant body, the DGL 31.051 is a trusted solution for demanding cleaning applications.
Applications
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Automatic car wash systems
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High-pressure hose reels
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Robotic wash arms and gantry systems
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Industrial cleaning equipment
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High-flow pressure washing systems
Key Features
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Design: Straight inline swivel
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Material: Brass, nickel plated
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Seal Type: O-ring NBR (optional EPDM or FKM)
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Bearing System: Triple (2x radial, 1x thrust)
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Thread IN (G1): 1/4" NPTF
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Thread OUT (G2): 1/4" NPTM
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Overall Diameter: 0.98”
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Overall Length: 2.55”
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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:
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90°F at 1000 RPM
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250°F at 30 RPM
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Mounting Type: Bulkhead fitting
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Maintenance: Maintenance-free
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 1/4" NPTM
Nominal Width (NW): 1/4”
Wrench Size 1 (SW1): 0.87"
Wrench Size 2 (SW2): 0.62"
Length 1 (L1) (overall length) : 2.55"
Length 2 (L2): 0.43"
Diameter (D) (overall diameter): 0.98"
Weight: 5.7 oz
