Parts Washer Swivels

The Mosmatic DYG Swivel 57.163 is a premium, maintenance-free swivel designed for high-pressure, self-rotating cleaning equipment. Constructed from durable brass with a corrosion-resistant nickel-plated finish, this swivel offers maximum reliability and performance in tough industrial environments. The advanced triple bearing system—featuring two radial ball bearings and one thrust bearing—ensures smooth rotation under load. Its carbide seal system delivers exceptional sealing capabilities, and the bulkhead fitting allows for secure mounting in fixed applications.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotating equipment

• Industrial and commercial cleaning solutions

Key Features

• High-quality brass construction with nickel-plated finish

• Triple bearing system: 2x radial, 1x thrust ball bearing

• Carbide seal system for superior durability and leak prevention

• Maintenance-free design

• Corrosion-resistant materials for long service life

• Bulkhead fitting for secure mounting

• Thread IN: 3/8" NPTF | Thread OUT: G3/8" M

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• Overall Length: 3.14"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

Specs 

Pressure: 4000 psi

Temperature: 250°

RPM: max 2,000 rpm

Material Type:

Inner Part: Stainless steel

Seal: Carbide

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

Thread In: G1 3/8" NPTF

Thread Out: G2 G3/8" M

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) : 3.14

Length 2 (L2): 0.39

Weight: 10.2 oz

The Mosmatic 58.051 DYF Swivel is a high-performance rotary union designed for high-pressure cleaning systems and self-rotating applications. Featuring a 1/4" NPTF inlet and 1/4" NPTM outlet, this swivel allows smooth 360° rotation to prevent hose twisting and extend equipment lifespan.

Constructed from nickel-plated brass, it includes a carbide seal system, maintenance-free bearing assembly, and weep hole design for early seal failure detection. With a pressure rating of 4000 psi, it’s ideal for professional cleaning, surface washing, and industrial spray systems.

Applications

• Surface cleaners

• Car and truck wash booms

• Self-rotating nozzles

• Industrial fluid rotation

• Tire and underbody cleaners

Features

• Maintenance-free swivel body

• Flange mount for secure installation

• Carbide seal system for durability

• Pressure rated to 4000 psi

• Visual seal failure indicator via weep holes

• Brass body with nickel plating for corrosion protection

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.051
Pressure: 4000 psi
Temperature: 250°F
RPM: max. 2,000 rpm
Material Type (Body): Brass, nickel plated
Inner Part: Stainless steel
Seal: Carbide
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): 0.67"
Diameter (D): 2.36"
Length 1 (L1): 1.45"
Length 2 (L2): 0.43"
Weight: 10.4 oz

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

• Automatic car wash systems

• High-pressure hose reels

• Robotic wash arms and gantry systems

• Industrial cleaning equipment

• High-flow pressure washing systems

Key Features

• Design: Straight inline swivel

• Material: Brass, nickel plated

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

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

• Thread IN (G1): 1/4" NPTF

• Thread OUT (G2): 1/4" NPTM

• Overall Diameter: 0.98"

• Overall Length: 2.55"

• 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

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

The Mosmatic 58.052 DYF Swivel is a compact, high-pressure female-to-female rotary union, designed for inline applications that require full 360° rotation. Featuring 1/4" NPTF inlet and outlet ports, this swivel is ideal for connecting hoses, lances, or fittings in a way that minimizes stress, eliminates twisting, and improves maneuverability.

Built with a nickel-plated brass body, stainless steel internals, and a carbide seal system, it delivers smooth, maintenance-free performance at pressures up to 4000 psi.

Applications

• Inline pressure washer hoses

• Hose-to-hose swivel joints

• Surface cleaners and booms

• Industrial wash systems

• Rotating tools with female-female connection

Features

• Full 360° rotation

• Compact F x F configuration

• Carbide seal for long-lasting durability

• Maintenance-free bearing system

• Weep holes for early seal failure detection

• Rated up to 4000 psi

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.052
Pressure: 4000 psi
Temperature: 250°F
RPM: max. 2,000 rpm
Material Type: Brass, nickel plated
Inner Part: Stainless steel
Seal: Carbide
Throughput / Medium: pH 3–12 / filtered 10 microns / compressed air (290 psi)
Thread In (G1): 1/4" NPTF
Thread Out (G2): 1/4" NPTF
Nominal Width (NW): 1/4"
Wrench Size 1 (SW1): 0.87"
Wrench Size 2 (SW2): 0.75"
Length (L1): 1.65"
Weight: 11.0 oz

The Mosmatic 55.153 DYCI Swivel is a high-performance swivel designed for high-flow, high-pressure, self-rotating applications such as surface cleaners, spray bars, and parts washers. Crafted from stainless steel, it offers exceptional durability, chemical resistance, and smooth rotation in demanding environments.

This swivel features a triple bearing system - including two radial ball bearings and one thrust ball bearing - that ensures consistent rotational performance, even under extreme pressure and speed. A carbide seal system provides long-lasting leak protection, while integrated weep holes offer early seal failure detection, helping you maintain system integrity and avoid downtime.

Applications

• Commercial and industrial surface cleaners

• Parts washing equipment

• Rotating high-pressure cleaning systems

• Spray bars and automated cleaning tools

• Equipment operating in corrosive or high-temperature environments

Key Features

• Thread In: 3/8" NPT Female

• Thread Out: 3/8" NPT Male

• Material: Full stainless steel body and internal components

• Triple Bearing System: 2 radial + 1 thrust bearing for smooth rotation

• Seal Type: Carbide for high durability

• Weep Holes: Allow early detection of seal failure

• Max Pressure: 5000 PSI

• Temperature Tolerance: Up to 250°F

• High-Speed Rated: Handles up to 2000 RPM

• Efficient Design: Compact size and dual wrench flats for easy installation

Specs

Pressure: 5000 psi
Temperature: 250°F
RPM: max 2,000 rpm
Material Type: Stainless steel
Inner Part: Stainless steel
Seal: Carbide
Throughput/medium: ph 3–12 / filtered 10 microns, compressed air (290 psi)
Thread In: 3/8" NPTF
Thread Out: 3/8" NPTM
Nominal Width (NW): 1/4"
Wrench Size (SW1): 0.87"
Wrench Size (SW2): 0.63"
Diameter (D1): 2.36"
Diameter (D2): 1.10"
Length 1 (L1): 2.28"
Length 2 (L2): 1.46"
Length 3 (L3): 0.43"
Length 4 (L4): 0.12"
Weight: 23.0 oz

The Mosmatic DGF Swivel - 35.463 is a high-performance swivel designed for use in high-pressure cleaning and industrial washing systems. Made from durable brass with a corrosion-resistant nickel-plated finish, this swivel offers exceptional reliability and long-lasting operation. Its advanced triple bearing system—featuring two radial ball bearings and one thrust ball bearing—ensures smooth, consistent rotation under high loads. The integrated O-ring NBR seal delivers dependable performance across a wide range of temperatures and pressures, making it ideal for tire cleaners, self-rotating tools, and parts washers.

Applications:

• High-pressure cleaning systems

• Tire and wheel washing equipment

• Industrial parts washers

• Self-rotating cleaning tools and machinery

Key Features:

• Durable brass construction with nickel-plated finish

• Triple bearing system: 2x radial + 1x thrust ball bearing

• O-ring NBR for reliable sealing under pressure

• Thread IN: 3/8" NPTF | Thread OUT: G3/8" Male

• Nominal Width (NW): 1/4"

• Overall Diameter: 2.36"

• Overall Length: 1.49"

• Max Pressure: 4000 PSI

• Max RPM: 1000

• Temperature Range: 90°F @ 1000 RPM, 250°F @ 30 RPM

Specs

Pressure: 4000 psi

Temperature: 90°F (at 1,000 rpm) and 250°F (at 30 rpm).

RPM: max 1,000 rpm

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR

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

Thread In: G1 3/8"NPTF

Thread Out: G2 G3/8"M

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87

Wrench Size 2 (SW2): 0.75

Diameter (D) (overall diameter): 2.36

Length 1 (L1) (overall length): 1.49

Length 2 (L2): 0.39

Weight: 12.9oz

The Mosmatic DGF Swivel - 35.153 is a high-quality swivel engineered for precision and durability in high-pressure cleaning environments. Made from solid brass with a corrosion-resistant nickel-plated finish, this swivel is built for long-lasting performance in demanding applications such as tire cleaning systems, parts washers, and self-rotating cleaning equipment. It features a reliable triple bearing system—two radial ball bearings and one thrust ball bearing—for smooth operation under high pressure and rotational stress. A robust O-ring NBR seal ensures excellent resistance to wear, heat, and fluid exposure.

Applications:

• High-pressure cleaning systems

• Tire and wheel washers

• Parts washing machines

• Self-rotating cleaning devices

Key Features:

• Durable brass construction with nickel plating for corrosion resistance

• Triple bearing system: 2x radial + 1x thrust ball bearing

• O-ring NBR seal for reliable, leak-free performance

• Thread IN: 3/8" NPTF | Thread OUT: 3/8" NPTM

• Nominal Width (NW): 1/4"

• Overall Diameter: 2.36"

• Overall Length: 1.49"

• Rated up to 4000 PSI

• Max RPM: 1000

• Operating Temperature: 90°F @ 1000 RPM / 250°F @ 30 RPM

Specs

Pressure: 4000 psi

Temperature: 90°F (at 1,000 rpm) and 250°F (at 30 rpm).

RPM: max 1,000 rpm

Material Type: Brass, nickel plated

Inner Part: Stainless steel

Seal: O-ring NBR

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

Thread In: G1 3/8"NPTF 

Thread Out: G2 3/8"NPTM

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87

Wrench Size 2 (SW2): 0.75

Diameter (D) (overall diameter): 2.36

Length 1 (L1) (overall length): 1.49

Length 2 (L2): 0.47

Weight: 10.4oz

Maintain peak swivel performance with the Mosmatic Seal Kit 36.901 - NW 1/4", designed for DXL, DXG, DXF, and DXTI Swivels. This high-quality replacement kit features a durable ceramic seal specifically engineered for swivels with a nominal width of 1/4 inch. Ideal for high-pressure cleaning systems, high-RPM applications, tire cleaners, parts washers, and self-rotating equipment, this kit delivers excellent resistance to wear in demanding environments. Ensure consistent, leak-free function and extend the life of your swivel with this essential maintenance solution.

The Mosmatic DXF Swivel - 38.163 is a high-performance stainless steel swivel engineered for high-RPM, high-pressure cleaning applications. Designed for use in self-rotating systems, surface cleaners, tire washers, and parts washers, this swivel delivers exceptional durability and reliability. It features a robust triple bearing system—two radial ball bearings and one thrust ball bearing—for smooth and efficient rotation under demanding conditions. A high-quality ceramic seal system offers superior wear and temperature resistance. Built-in weep holes serve as a seal failure warning system, and the flange mount ensures quick, secure installation.

Applications:

• Self-rotating high-RPM cleaning tools

• Surface cleaners for commercial and industrial use

• Parts washers and degreasing equipment

• Tire and wheel washing systems

Key Features:

• Heavy-duty stainless steel construction for corrosion resistance

• Triple bearing system: 2x radial + 1x thrust ball bearing

• Durable ceramic seal system for high-speed performance

• Weep holes for early seal failure detection

• Flange mount for secure and easy installation

• Thread IN: 3/8" NPTF | Thread OUT: G3/8" Male

• Nominal Width (NW): 1/4"

• Overall Diameter: 2.36"

• Overall Length: 1.49"

• Pressure Rating: 2500 PSI

• Max RPM: 2000

• Temperature Range: 40°F to 250°F

Specs

Pressure: 2500 psi

Temperature: 40°F - 250°

RPM: max 2,000 rpm

Material Type: Brass, Nickel Plated

Inner Part: Stainless steel

Seal: Ceramic

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

Thread In: G1 3/8"NPTF

Thread Out: G2 G3/8"M

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87

Wrench Size 2 (SW2): 0.75

Diameter (D) (overall diameter): 2.36"

Length 1 (L1) (overall length): 1.49

Length 2 (L2): 0.39

Weight: 12.7oz

The Mosmatic DGE Swivel - 34.765 is a rugged, high-flow stainless steel swivel designed for high-pressure applications where thrust and radial forces must be managed reliably. Equipped with 1x thrust ball bearing and 2x sliding bearings, this swivel delivers stable, low-RPM rotation and long-term durability. Its corrosion-resistant stainless steel construction makes it ideal for demanding environments such as pharmaceutical processing, food and beverage sanitation, automatic car wash systems, and industrial fluid handling.

Applications:

• Food and beverage cleaning and transfer systems

• Pharmaceutical production and CIP processes

• Rotary spray arms in car wash systems

• Industrial chemical handling and washdown

Key Features:

• Corrosion-resistant stainless steel housing

• With 1x thrust ball bearing and 2 x sliding bearings

• Handles both thrust and radial loads under high pressure

• High-flow design with smooth low-RPM operation

• Thread IN: 1" NPTF | Thread OUT: 1" NPTF

• Nominal Width (NW): 1"

• Diameter: 2.35"

• Overall Length: 3.54"

• Max Pressure: 2900 PSI

• Max RPM: 30

• Max Operating Temperature: 250°F

Specs

Pressure: 2900 psi

Temperature: 250°F

RPM: Max. 30

Material Type: Stainless Steel

Inner Part: Stainless Steel

Seal: O-ring NBR

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

Thread In: G1 1"NPTF

Thread Out: G2 1"NPTF

Nominal Width (NW): 1"

Wrench Size 1 (SW1): 1.42

Wrench Size 2 (SW2): 1.97

Diameter (D1): 2.35"

Length 1 (L1) (overall length): 3.54"

Length 2 (L2): 2.56

Weight: 44oz

The Mosmatic DGE Swivel - 34.884 is a high-performance, corrosion-resistant swivel designed for high-pressure fluid systems where both thrust and radial forces are present. Constructed with a nickel-plated brass housing and a stainless steel interior, this swivel is ideal for industrial and food-grade applications requiring durability and hygiene. With one thrust ball bearing, offering reliable rotation and smooth operation even under continuous use. Rated for up to 4000 PSI and 250°F, it supports high-flow performance in rigorous environments.

Applications:

• Industrial high-pressure fluid and washdown systems

• Food and beverage processing and sanitation lines

• Chemical transfer and hygienic applications

• Rotary connections in hose reels and cleaning systems

Key Features:

• Nickel-plated brass construction with stainless steel internals

• With 1x thrust ball bearing

• Engineered for both thrust and radial load stability

• High-flow capacity and corrosion resistance

• Thread IN: 3/4" NPTF | Thread OUT: 3/4" NPTF

• Nominal Width (NW): 3/4"

• Diameter: 1.96"

• Overall Length: 4.29"

• Max Pressure: 4000 PSI

• Max RPM: 30

• Max Operating Temperature: 250°F

Specs

Pressure: 4000 psi

Temperature: 250°F

RPM: Max. 30

Material Type: Brass, Nickel Plated

Inner Part: Stainless Steel

Seal: O-ring NBR

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

Thread In: G1 3/4"NPTF

Thread Out: G2 3/4"NPTF

Nominal Width (NW): 3/4"

Wrench Size 1 (SW1): 1.26

Diameter (D1): 1.96"

Diameter 2 (D2): 1.96

Length 1 (L1) (overall length): 4.29"

Length 2 (L2): 2.40

Length 4 (L4): 0.75

Length 5 (L5): 0.87

Weight: 36.0oz

The Mosmatic DYG Swivel 57.653 is a high-performance, maintenance-free swivel built for high-pressure, self-rotating cleaning applications. Constructed from brass with a durable nickel-plated finish, this swivel delivers long-lasting corrosion resistance and precise operation in the toughest environments. It features a robust triple bearing system with two radial ball bearings and one thrust ball bearing for smooth, stable rotation. A carbide seal system enhances leak protection, while the bulkhead fitting ensures secure, stationary mounting.

Applications

• Surface cleaners

• Parts washers

• Tire and wheel cleaning systems

• High-pressure rotary equipment

• Industrial and commercial cleaning operations

Key Features

• Brass construction with corrosion-resistant nickel plating

• Triple bearing system: 2x radial, 1x thrust ball bearing

• Carbide seal system for superior sealing and longevity

• Maintenance-free design

• Bulkhead fitting for fixed mounting

• Thread IN: 3/8" NPTF | Thread OUT: 3/8" NPTM

• Max Pressure: 4000 PSI

• Max RPM: 2000

• Max Temperature: 250°F

• Overall Diameter: 1.34"

• Overall Length: 3.14"

• Nominal Width (NW): 3/8"

• Wrench Size (SW): 0.87"

Specs 

Pressure: 4000 psi

Temperature: 250°

RPM: max 2,000 rpm

Material Type:

Inner Part: Stainless steel

Seal: Carbide

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

Thread In: G1 3/8" NPTF

Thread Out: G2 3/8" NPTM

Nominal Width (NW): 3/8"

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) : 3.13

Length 2 (L2): 0.47

Weight: 7.6 oz

The Mosmatic 58.153 DYF Swivel is a high-pressure 360° rotary union designed for fluid systems requiring 3/8" NPTF (inlet) to 3/8" NPTM (outlet) connections. Built for up to 4000 psi, it features a nickel-plated brass body, stainless steel internal parts, and a carbide seal system for excellent durability and performance.

Its maintenance-free design includes sealed ball bearings and weep holes to alert users of seal wear. It’s a perfect fit for industrial pressure washing, surface cleaners, and rotating tools.

Applications

• Pressure washers and reels

• Rotating spray nozzles

• Surface and floor cleaners

• Car wash booms and systems

• General industrial washdown setups

Features

• Rated up to 4000 psi

• Maintenance-free, sealed design

• Carbide seal with wear indication

• Nickel-plated brass housing

• Full 360° rotation

• 3/8" NPTF x 3/8" NPTM – standard straight connection

Specs

Product Type: High-pressure swivel – DYF
Part Number: 58.153
Pressure: 4000 psi
Temperature: 250°F
RPM: max. 2,000 rpm
Material Type: Brass, nickel plated
Inner Part: Stainless steel
Seal: Carbide
Throughput / Medium: pH 3–12 / filtered 10 microns / compressed air (290 psi)
Thread In (G1): 3/8" NPTF
Thread Out (G2): 3/8" NPTM
Nominal Width (NW): 1/4"
Wrench Size 1 (SW1): 0.87"
Wrench Size 2 (SW2): 0.75"
Diameter (D): 2.36"
Length 1 (L1): 1.49"
Length 2 (L2): 0.47"
Weight: 10.4 oz

The Mosmatic DXL Swivel 36.163 is a precision-engineered brass swivel with nickel plating, designed for high-pressure and high-RPM cleaning systems. Ideal for tire cleaning, parts washers, and industrial washing equipment, this swivel provides exceptional durability, corrosion resistance, and leak-free performance. It features a triple bearing system—two radial ball bearings and one thrust ball bearing—for smooth, reliable rotation under pressure. The integrated ceramic seal system ensures long-term durability and superior leak protection in demanding environments. With a bulkhead fitting for secure mounting and a maintenance-free design, this swivel delivers high performance with minimal upkeep.

Applications

• High-pressure cleaning systems

• Tire and wheel washers

• Industrial parts washers

• Self-rotating high-RPM cleaning tools

• Commercial and industrial wash bays

Key Features

• Nickel-plated brass body for strength and corrosion resistance

• Triple bearing system: 2x radial, 1x thrust ball bearing

• Ceramic seal system for long-lasting, leak-free operation

• Built for high-RPM, high-pressure performance

• Bulkhead fitting for secure installation

• Maintenance-free for ease of use

• Thread IN: 3/8" NPTF | Thread OUT: G3/8" M

• Max Pressure: 2500 PSI (17 MPa)

• Max RPM: 2000

• Temperature Range: 40°F – 250°F

• Overall Diameter: 0.98"

• Overall Length: 3.14"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

Specs 

Pressure: 2500 psi (17 MPa)

Temperature: 40°- 250°

RPM: max 2,000 rpm

Material Type: Brass, Nickel plated

Inner Part: Stainless steel

Seal: Ceramic

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

Thread In: G1 3/8" NPTF

Thread Out: G2 G3/8" M

Nominal Width (NW): 1/4"

Wrench Size 1 (SW1): 0.87"

Wrench Size 2 (SW2): 0.75"

Length 1 (L1) (overall length) : 3.14"

Length 2 (L2): 0.39"

Diameter (D) (overall diameter): 0.98"

Weight: 6.7 oz

The Mosmatic DGG Swivel 33.653 is a high-quality brass, nickel-plated swivel engineered for demanding high-pressure cleaning systems. Ideal for parts washers, tire cleaners, and self-rotating cleaning applications, it offers superior performance and reliability.

This swivel features a triple bearing system with 2x radial ball bearings and 1x thrust ball bearing for long service life and smooth rotation. Designed with an O-ring NBR seal system (also available with optional EPDM or FKM seals), the 33.653 is maintenance-free and corrosion-resistant.

Built for precision and durability, the DGG 33.653 handles up to 4000 PSI, with performance suited for both high-speed and high-temperature applications.

Applications:

• High-pressure cleaning systems

• Self-rotating surface cleaners

• Parts washing systems

• Tire and undercarriage cleaning equipment

• Industrial and automotive cleaning setups

Key Features:

• Material: Brass, nickel plated

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

• Bearings: Triple bearing system (2x radial, 1x thrust)

• Thread IN (G1): 3/8" NPTF

• Thread OUT (G2): 3/8" NPTM

• Overall Diameter: 1.34"

• Overall Length: 2.63"

• Nominal Width (NW): 1/4"

• Wrench Size (SW): 0.87"

• Maximum Pressure: 4000 PSI

• Maximum RPM: 1000

• Max Temperature:

  • 90°F at 1000 RPM

  • 250°F at 30 RPM

• Mounting: Bulkhead fitting

• Operation: 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 3/8" 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) : 2.55"

Length 2 (L2): 0.47"

Weight: 7.6 oz