Click to enlarge

ISO320 Series Centering Ring

ISO320 Series Aluminum Centering Ring with Silicone O'Ring and Aluminum Outer (Spacer) Ring

ISO320 (LF320, NW320, NW-320) Series Hardware
• A: 12.30"
• B: 0.22"

Silicone Replacement O-Ring
• 200°C Maximum
• Chemical Applications

Fits ISO320 and ISO-B320 (Bolted) Series
High Vacuum Fittings and Flanges

ISO320-1200-AR-S Compare to: 4500052 LF320-1200-AR-S

ISO320 Centering Ring (ISO320-1200-AR-S)
ISO320-1200-AR-SPrice: $150.00Sale: $122.00

Click to enlargeISO320 Series Hardware
Click to enlargeISO320 O-Ring Replacement, Silicone

Click to enlargeISO320 Aluminum Outer Ring Replacement
Part Goes Over the o-ring & has a spring

Click to enlargeISO320 Centering Rings
All Types

Click to enlargeISO320 Single Claw Clamp

Click to enlargeISO320 Double Claw Clamp, Aluminum

Click to enlargeISO320 Double Claw Clamp, Stainless

Click to enlargeISO-B320 Flange Bolts

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or

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.

There is a global helium shortage. Each time an MRI is performed, helium is used. Please rethink your helium balloon purchase.