triclamp seals

Smart Gasket / Thermocouples

Value of Rubber Fab’s Smart Gasket™ is proven when validating sterility in a high-purity pharmaceutical system. Your standard sanitary flange utilizing the Smart Gasket® is used to obtain the critical thermal mapping information you need during the validation process.

Smart Gasket® easily installs between two sanitary standard flanges using the Rubber Fab sanitary Smart Clamp to secure the flanges. Our clamp provides up to four internal ports for accepting the Smart Gasket® thermocouple samples or accessories; i.e. ACC-T or K-199-S-Short Temperature Probe; ACC-T or K-199A-LLong Temperature Probe.

Choose between the Smart Gasket® Spore Trap (left) or Rubber Fab™’s Thermocouple Gasket (above) to securely retain spore challenge test strips. There is also a sampler device available that utilizes standard luer lock fittings. Meter fluids in your process system utilizing a peristaltic pump or withdraw samples utilizing our luer lock sampler and luer lock valve or syringe.

Benefits

Features

Smart Gasket® with a Thermocouple Clamp is available in
1/2″, 3/4″, 1″, 1-1/2″, 2″, 3″ and 4″ sizes and fits standard
sanitary flanges. Choose between EPDM, Platinum-Cured
Silicone, and FKM.

Sock Screen TC Gaskets

The extended sock shaped mesh gasket offers up to 300% more open area for 300% more soil collection capability than conventional screens. They provide greater flow for situations where a large amount of particulates are involved. Due to the large capacity and open screen area, sock screens require less service, therefore, reducing down time and costly changeouts, a major consideration with inline pharmaceutical processing. Applications include: Tank to Tank Transfer, Inline Fluid Conditioning and Pump Protection. Sock designs are inserted into the I.D. of your stainless steel tubing and provide filtration for a greater soil retention.

Meets High Pharmaceutical Standards

Part NumberDescription
G-TH-XXX-SXPlatinum Silicone Thermocouple Smart Gasket ®
G-TH-XXX-EXEPDM Thermocouple Smart Gasket ®
G-TH-XXX-VXFKM Thermocouple Smart Gasket ®

What is a Tri-Clamp® Gasket?

Sanitary Tri-Clamp® Gaskets are used in the Food, Dairy, Beverage, Biotech, Pharmaceutical, and many other Sanitary Process industries to seal clamp connections in sanitary pipe lines. The name Tri-Clamp® gasket comes from the Tri-Clover clamp which is used to hold a gasket in place.

Benefits of A Perfect Hygienic Seal

Why do Gaskets Fail?

Sanitary Tri-Clamp® Gaskets could fail for
a number of reasons causing leaks,
bacteria entrapment and ultimately
plant shutdowns. To the right are
just a few reasons why a gasket
could fail and what to look for
when installing gaskets
in a process line.

Kalrez® Tri-Clamp® Gasket - LS390

Kalrez® is a sealing product for use in food, beverage
and pharmaceutical processing applications where
FDA and Class VI compliance is required. Kalrez®
Tri-Clamp® gasket LS390 is designed to address
thermal and chemical resistance, compression set
issues and high static friction, which can cause
intrusion in the process line. The Kalrez® gasket can
address these problems by offering high hardness,
low stiction and a high temperature resistance. These
properties enable increased MTBR (Mean Time
Between Repair). Because of its unique grey color,
LS390 seals are easy to identify for proper material
selection and application. Kalrez® LS390 Tri-Clamp®
gasket is available from 1/2″ to 6″ and has a maximum
application temperature of 428ºF (220ºC)

• Food Processing
• Beverage Processing
• Pharmaceutical Application
• Chemical Applications

• Low Stiction Performance
• WFI and SIP/CIP Process
• High Hardness/Modulas
• Ease of Identification (Grey color)

• FDA
• USP Class VI, Chapter 88 at 121ºC
• USP Chapter 87
• Japanese Pharmacopeia Edition 16

Part NumberDescription
40MP-KZ-LS390-XXX Kalrez® LS390 Tri-Clamp® Gasket
Kalrez® is a registered trademark of E.I. duPont de Nemours and Company

Envelope Tri Clamp Gaskets

A PTFE envelope gasket has the chemical resistance of PTFE and the elastomeric characteristics of EPDM or FKM Fluoroelastomer. Envelope Gaskets have an outer shell of white PTFE and the option of either an EPDM filler or a FKM
filler, depending on the application need. The PTFE envelope gasket meets FDA and USP Class VI standards. Envelope
gaskets are available in 1/2″ – 12″ and Flanged, 1″ – 4″

Tri clamp gasket sizing guide

These actual size drawings are provided to eliminate sizing errors when specifying sanitary fittings. The outside diameter is the same for 1/8″, 1/4″, 3/8″, 1/2″, and 3/4″ ID, “mini” sizes (0.992″ OD). The same holds true for the 1″ and 1-1/2″ ID sizes (1.984″ OD). The 2″, 2-1/2″, 3″, 4″, and 6″ ID have specific OD diameters.

For your convenience and ordering accuracy, all of thesedrawings may be used as sizing ID and OD patterns.