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Choose Your Region and Language

world-map-na
North America
English
Additional Websites:
Canada (FR)
world-map-la-north
Latin America - North
English
Additional Websites:
America Latina (ES)
world-map-la-south
Latin America - South
English
Additional Websites:
America Latina (ES) Brasil (PT)
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APAC
English
Additional Websites:
中国 (中文)
world-map-ausnz
Australia
English
DWA Series Rotary Union  Photo
DWA Series Rotary Union  Photo

DWA Series

General Purpose Rotary Unions

DWA Series Rotary Union  Photo
DWA Series Rotary Union  Photo

MEDIA: Water, Non-Corrosive Fluids, and Oil
PRESSURE: 200 / 180 PSI
TEMPERATURE: 158ºF (70ºC) / 159ºF (71ºC)
SPEED: 1750 / 3500 RPM
MATERIAL: Silicon carbide with carbon graphite seal faces

Features and Benefits

FEATURES & BENEFITS
DWA Series General Purpose Rotary Union

Long Life

Silicon carbide / carbon graphite seal faces provide long service life.

Smooth Running

High precision ball bearings for smooth running and long life, even at high speeds.

Internal Protection

Internal bearing protection and vented body to prevent lubricant washout.

Non-corrosive

Aluminum housing with stainless steel shaft.

Maintenance Free

No maintenance required.

Economical

Cost effective for general purpose applications.

Options

DWA SERIES OPERATING PARAMETERS

MEDIA PRESSURE
Water, non-corrosive fluids and oils • 200 psi (1.38 MPa)
• 180 psi - 2 inch size only
(1.24 MPa)
TEMPERATURE SPEED
• 158°F (70°C)
• 159°F (71°C - 100°C):
Reduce pressure rating 15%
• 1750 RPM,
• 1750 - 3500 RPM:
Reduce pressure rating 20%
THREADS  
• 1/2 Inch to 2 Inch NPT
• BSP & BSPP Available