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dnru-dwa
dnru-dwa

DWA Series

General Purpose Rotary Unions

dnru-dwa
dnru-dwa
Silicon carbide / carbon graphite seal faces provide long service life. High precision ball bearings for smooth running and long life, even at high speeds. Internal bearing protection and vented body to prevent lubricant washout. Aluminum housing with stainless steel shaft. No maintenance required. Cost effective for general purpose applications.

Features & 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
 

 

 

Specifications

Product Number Media Pressure (psi) Speed (rpm) Nominal Pipe Size (in) Thread Type Thread Direction Flow Configuration
192003036 Water - NonCorrosive fluids & oils 200 1750 1/2 NPT Right Hand Mono
192003037 Water - NonCorrosive fluids & oils 200 1750 1/2 NPT Left Hand Mono
192011116 Water - NonCorrosive fluids & oils 200 1750 1/2 BSP Right Hand Mono
192011118 Water - NonCorrosive fluids & oils 200 1750 1/2 BSP Left Hand Mono
192011119 Water - NonCorrosive fluids & oils 200 1750 1/2 BSPP Right Hand Mono
192011120 Water - NonCorrosive fluids & oils 200 1750 1/2 BSPP Left Hand Mono
192003038 Water - NonCorrosive fluids & oils 200 1750 3/4 NPT Right Hand Mono
192003039 Water - NonCorrosive fluids & oils 200 1750 3/4 NPT Left Hand Mono
192011121 Water - NonCorrosive fluids & oils 200 1750 3/4 BSP Right Hand Mono
192011122 Water - NonCorrosive fluids & oils 200 1750 3/4 BSP Left Hand Mono
192011123 Water - NonCorrosive fluids & oils 200 1750 3/4 BSPP Right Hand Mono
192011124 Water - NonCorrosive fluids & oils 200 1750 3/4 BSPP Left Hand Mono
192003040 Water - NonCorrosive fluids & oils 200 1750 1 NPT Right Hand Mono
192011125 Water - NonCorrosive fluids & oils 200 1750 1 NPT Left Hand Mono
192003041 Water - NonCorrosive fluids & oils 200 1750 1 BSP Right Hand Mono
192011126 Water - NonCorrosive fluids & oils 200 1750 1 BSP Left Hand Mono
192011127 Water - NonCorrosive fluids & oils 200 1750 1 BSPP Right Hand Mono
192011128 Water - NonCorrosive fluids & oils 200 1750 1 BSPP Left Hand Mono
192044752 Water - NonCorrosive fluids & oils 200 1750 1-1/4 NPT Right Hand Mono
192044753 Water - NonCorrosive fluids & oils 200 1750 1-1/4 NPT Left Hand Mono
192003042 Water - NonCorrosive fluids & oils 200 1750 1-1/2 NPT Right Hand Mono
192003043 Water - NonCorrosive fluids & oils 200 1750 1-1/2 NPT Left Hand Mono
192011129 Water - NonCorrosive fluids & oils 200 1750 1-1/2 BSP Right Hand Mono
192011130 Water - NonCorrosive fluids & oils 200 1750 1-1/2 BSP Left Hand Mono
192011131 Water - NonCorrosive fluids & oils 200 1750 1-1/2 BSPP Right Hand Mono
192011132 Water - NonCorrosive fluids & oils 200 1750 1-1/2 BSPP Left Hand Mono
192003044 Water - NonCorrosive fluids & oils 200 1750 2 NPT Right Hand Mono
192003045 Water - NonCorrosive fluids & oils 200 1750 2 NPT Left Hand Mono
192011133 Water - NonCorrosive fluids & oils 200 1750 2 BSP Right Hand Mono
192011134 Water - NonCorrosive fluids & oils 200 1750 2 BSP Left Hand Mono
192011135 Water - NonCorrosive fluids & oils 200 1750 2 BSPP Right Hand Mono
192011136 Water - NonCorrosive fluids & oils 200 1750 2 BSPP Left Hand Mono

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