Click to enlargeISO Replacement Silicone O-Rings

ISO (LF) Series
• Silicone Replacement O-Ring
• Fits ISO Series Centering Rings
• ISO Replacement Elastomer Seals

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

View All ISO Replacement O-Rings



ISO63 Silicone O-Ring
(ISO63-250-OS)


Price: $17.65
Sale: $4.00
ISO80 Silicone O-Ring
(ISO80-300-OS)


Price: $12.90
Sale: $6.00
ISO100 Silicone O-Ring
(ISO100-400-OS)


Price: $17.85
Sale: $5.00
ISO160 Silicone O-Ring
(ISO160-600-OS)


Price: $16.60
Sale: $6.50
ISO200 Silicone O-Ring
(ISO200-800-OS)


Price: $20.74
Sale: $8.00
ISO250 Silicone O-Ring
(ISO250-1000-OS)


Price: $19.93
Sale: $10.00
ISO320 Silicone O-Ring
(ISO320-1200-OS)


Price: $22.83
Sale: $18.00
ISO400 Silicone O-Ring
(ISO400-1600-OS)


Price: $45.00
Sale: $24.00
ISO500 Silicone O-Ring
(ISO500-2000-OS)


Price: $48.91
Sale: $44.00

Silicone is used in chemical applications and can withstand temperatures of 200°C for short periods, but silicone tends to harden to prolonged high temperature service, sticking to the metal surfaces and making the o-ring difficult to be replaced. Silicone is also very porous to helium.

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.