Click to enlargeNW50 Quick Coupling Adaptors

NW50 Quick Connect Vacuum Coupling
• Compression Type Quick Disconnect
• Compression Port
• Flange To Fitting Adapter
• For tube connections & tubulated gauges
• NW50 (KF50) Vacuum Coupling
• 304 Stainless

NW50 (KF50) Flange OD: Ø2.95"
• NW50 Centering Ring Counter Bore: 2.06"

NW50 High Vacuum Flange Equivalents
KF50, KF-50, K200, NW-50, QF50, ISO-QF



NW50 Quick Coupling To <br> 1/16" Tube Size <br> (NW50-Q06)
NW50 Quick Coupling To <br> 1/16" Tube Size <br> (NW50-Q06-VE)
NW50 Quick Coupling To
1/16" Tube Size
(NW50-Q06)

$85.00
NW50 Quick Coupling To
1/16" Tube Size
(NW50-Q06-VE)

Vacuum Essential
$97.00
NW50 Quick Coupling To <br> 1/8" Tubing Size <br> (NW50-Q12)
NW50 Quick Coupling To <br> 1/8" Tubing Size <br> (NW50-Q12-VE)
NW50 Quick Coupling To
1/8" Tubing Size
(NW50-Q12)

Price: $194.95
Sale: $85.00
NW50 Quick Coupling To
1/8" Tubing Size
(NW50-Q12-VE)

Vacuum Essential
$97.00
NW50 Quick Coupling To <br> 3/16" Tube Size <br> (NW50-Q18)
NW50 Quick Coupling To <br> 3/16" Tube Size <br> (NW50-Q18-VE)
NW50 Quick Coupling To
3/16" Tube Size
(NW50-Q18)

$85.00
NW50 Quick Coupling To
3/16" Tube Size
(NW50-Q18-VE)

Vacuum Essential
$97.00
NW50 Quick Coupling To <br> 1/4" Tube Size <br> (NW50-Q25-OS)
NW50 Quick Coupling To <br> 1/4" Tube Size <br> (NW50-Q25-VE)
NW50 Quick Coupling To
1/4" Tube Size
(NW50-Q25-OS)

Price: $100.80
Overstock: $69.00
NW50 Quick Coupling To
1/4" Tube Size
(NW50-Q25-VE)

Vacuum Essential
$97.00
NW50 Quick Coupling To <br> 5/16" Tube Size <br> (NW50-Q31)
NW50 Quick Coupling To <br> 5/16" Tube Size <br> (NW50-Q31-VE)
NW50 Quick Coupling To
5/16" Tube Size
(NW50-Q31)

Price: $126.00
Sale: $85.00
NW50 Quick Coupling To
5/16" Tube Size
(NW50-Q31-VE)

Vacuum Essential
$97.00
NW50 Quick Coupling To <br> 3/8" Tube Size <br> (NW50-Q38)
NW50 Quick Coupling To <br> 3/8" Tube Size <br> (NW50-Q38-VE)
NW50 Quick Coupling To
3/8" Tube Size
(NW50-Q38)

$85.00
NW50 Quick Coupling To
3/8" Tube Size
(NW50-Q38-VE)

Vacuum Essential
$97.00
NW50 Quick Coupling To <br> 1/2" Tube Size <br> (NW50-Q50)
NW50 Quick Coupling To <br> 1/2" Tube Size <br> (NW50-Q50-VE)
NW50 Quick Coupling To
1/2" Tube Size
(NW50-Q50)

Price: $141.75
Sale: $85.00
NW50 Quick Coupling To
1/2" Tube Size
(NW50-Q50-VE)

Vacuum Essential
$97.00
NW50 Quick Coupling To <br> 3/4" Tube Size <br> (NW50-Q75)
NW50 Quick Coupling To <br> 3/4" Tube Size <br> (NW50-Q75-VE)
NW50 Quick Coupling To
3/4" Tube Size
(NW50-Q75)

Price: $190.00
Sale: $87.00
NW50 Quick Coupling To
3/4" Tube Size
(NW50-Q75-VE)

Vacuum Essential
$99.00
NW50 Quick Coupling To <br> 1.00" Tube Size <br> (NW50-Q100)
NW50 Quick Coupling To <br> 1.00 Tube Size <br> (NW50-Q100-VE)
NW50 Quick Coupling To
1.00" Tube Size
(NW50-Q100)

Price: $255.00
Sale: $105.00
NW50 Quick Coupling To
1.00 Tube Size
(NW50-Q100-VE)

Vacuum Essential
$117.00
NW50 Quick Coupling To <br> 1-1/8" Tube Size <br> (NW50-Q112)
NW50 Quick Coupling To <br> 1-1/8" Tube Size <br> (NW50-Q112-VE)
NW50 Quick Coupling To
1-1/8" Tube Size
(NW50-Q112)

Price: $329.22
Sale: $114.00
NW50 Quick Coupling To
1-1/8" Tube Size
(NW50-Q112-VE)

Vacuum Essential
$126.00
NW50 Quick Coupling To <br> 1-1/2" Tube Size <br> (NW50-Q150)
NW50 Quick Coupling To <br> 1-1/2" Tube Size <br> (NW50-Q150-VE)
NW50 Quick Coupling To
1-1/2" Tube Size
(NW50-Q150)

Price: $435.00
Price Drop: $133.00
NW50 Quick Coupling To
1-1/2" Tube Size
(NW50-Q150-VE)

Vacuum Essential
$145.00
NW50 Quick Coupling To <br> 2.00" Tube Size <br> (NW50-Q200)
NW50 Quick Coupling To <br> 2.00" Tube Size <br> (NW50-Q200-VE)
NW50 Quick Coupling To
2.00" Tube Size
(NW50-Q200)

Price: $462.00
Price Drop: $149.00
NW50 Quick Coupling To
2.00" Tube Size
(NW50-Q200-VE)

Vacuum Essential
$161.00

** These Vacuum Essentials Include: **
• NW50 Quick Coupling
1-Aluminum Wing Clamp (NW50-200-CW)
1-Stainless/Viton Centering Ring (NW50-200-SR-V)

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

LDS Vacuum Products is a 100% woman owned company and
certified Woman Owned Small Business (WOSB)
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.
Viton® is a registered trademark of DuPont Dow Elastomers
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