Mosmatic DGv Rotary Swivel Union – Model 32.557 with G1 1¼” NPTF and G2 1¼” NPTF Ports

Description

The Mosmatic DGV Swivel 32.557 is a high-performance brass, nickel-plated swivel built for high-pressure guns, hydraulic hoses, and other tangle-free connection applications. Engineered for live rotation under full pressure, it features a single thrust ball bearing and O-ring NBR seal system (optional upgrades to EBDM or FKM). This swivel offers smooth performance, corrosion resistance, and zero-maintenance durability, ideal for demanding industrial setups.

Applications

• High-pressure spray guns

• Hydraulic hose connections

• Hose reels in commercial and industrial use

• Tangle-free cleaning equipment

• Power washing systems

Features

• Material: Brass, nickel plated

• Thread IN (G1): 1/4″ NPTF

• Thread OUT (G2): 1/4″ NPTF

• Overall Length: 2.72″

• Nominal Width (NW): 1/4″

• Wrench Size (SW): 0.94″

• Max Pressure: 4000 PSI

• Max RPM: 30

• Max Temperature: 250°F

• Seal: O-ring NBR (upgradeable to EBDM or FKM)

• Bearing System: 1x thrust ball bearing

• Performance: Maintenance-free, corrosion resistant, smooth rotation

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

RPM: max 30 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″ NPTF

Nominal Width (NW): 1/4″

Wrench Size 1 (SW1): 0.94″

Wrench Size 2 (SW2): 0.75″

Length 1 (L1) (overall length) : 2.72″

Weight: 6.5 oz

Explore more from our collection.