Rubber Fab’s Sanitary Gasket Guidelines• Tuf-Flex® is the world’s first unitized gasket, setting new standards forpurity, performance and flexibility. A Tuf-Flex® Gasket’s contact surface
is PTFE unitized to an EPDM rubber inner core. This totally bonded
construction provides a PTFE gasket with the mechanical characteristics,
including memory, of an elastomer gasket. Designed to meet criticalrequirements in biopharmaceutical, ultra-pure water, WFI (water for
injection) and difficult food and beverage processing.

• GYLON® BIO-PRO PLUS™ is manufactured from our proprietary
GYLON® style 3522 modified PTFE. GYLON® BIO-PRO PLUS™ delivers
best in class performance across all critical factors such as compliance,
chemical compatibility, seal-ability, creep and cold flow.
• PTFE is the material of choice whenever low temperature flexibility or
gasket memory is not required and can remain in service for longer
periods of time in both water and steam applications. PTFE is notrecommended with large temperature variations due to creep and cold
flow. PTFE has minimal extractables, has a low absorption rate andexcellent resistance to process fluids.

• Tuf-Steel® is composed of a unique 50/50 blend of non-pigmented PTFE
and 316L passivated and atomized stainless steel. Testing and years of
documented application usage has demonstrated that Tuf-Steel® is the
choice for perfect surface performance, outstanding durability and extended
service life in both SIP (steam in place) and WFI (water for injection)
applications. Tuf-Steel® is ideal for sanitary steam pipe connections in
extreme temperatures ranging from -320°F to 550°F. The superior strengthof Tuf-Steel® eliminates creep and cold flow providing a leak-free seal andpreventing maintenance problems and system downtime.

• Platinum Cured Silicone is the material of choice in sanitary water
systems when PTFE is not feasible due to severely misaligned fittings, orif the cost of high pressure clamps does not outweigh the benefits of PTFE
(extended service life).
• FKM Fluoroelastomer and EPDM compounds are specified bymany of our process equipment manufacturers. They are generally
suitable for these applications, however, service life must be considered
and a preventative maintenance program be implemented to mitigate
degradation.

• Kalrez® is a sealing product for use in food, beverage and pharmaceuticalprocessing applications where FDA and Class VI is required. Kalrez®
gaskets are designed to address thermal and chemical resistance with ahigh temperature resistance.

• Buna is the last choice in most applications due to temperature limitations
and does not pass U.S. Pharmacopeia Class VI Certification and
Cytotoxicity.

• GYLON BIO-PRO® is a safe sealing solution with its modified andrestructured PTFE material, pre-formed and stress controlled, for all
Tri-Clamp® applications. It is also dimensionally stable and resists
intrusion.

1 = Excellent 2 = Good 3 = Acceptable 4 = Marginal 5 = Poor 0 = Do Not Use
GasketComments

Continuous
Steam

Intermittent
Steam

Pure Water
Ambient

Pure Water
Hot

Process Fluids
Ambient

Process Fluids
Hot

Process Fluids Variable(<0ºC - >100ºC)

Temp.
Range

Tuf-Flex®/Ansi-Flex
1
1
1
1
1
1
1
-20°F to
Maintains seal with wide temperature variations. Has extended service life**					 300°F
Tuf-Steel®
1
1
1
1
1
1
1
-320°F to
Maintains seal with wide temperature variations. Has extended service life**					 550°F
Kalrez®
1
1
1
1
1
1
1
Addresses thermal and chemical resistance							-4°F to428°F

GYLON BIO-PRO®
1
1
1
1
1
1
1
Modified and restructured PTFE material, pre-formed and stress controlled					-346ºF to
500ºF

GYLON® BIO-PRO PLUS™
1
1
1
1
1
1
1
Best in class performance for chemical compatibility, seal-ability, creep and cold flow					-450ºF to
500ºF

PTFE
1
1
1
1
1
1
3
-100°F to
Wide temperature variations and may cause leakage at ∆T						 500°F
Silicone (platinum)

2

2

2

2

2

2

1

-40°F toVery flexible low temperature								450°FFKM Fluoroelastomer
2
2
2
2
2
2
Acceptable for steam applications							-30°F to2
400°F

EPDM (peroxide cured)
3
3
3
3
3
3
3
Low pressure steam only								-30°F to
300°F

Buna*
0
0
5
5
5
5
5
Not recommended for strong acids and ozone							-30°F to200°F

*Buna does not pass U.S. Pharmacopeia Class VI Certification and Cytotoxicity and is not ADI free. ** Application dependent.

Smart Gasket

Biological
Indicator

Orifice Plates

The Rubber Fab Smart
Gasket value is provenwhen validating sterility in ahigh-purity pharmaceuticalsystem. The Smart Gasket
Thermocouple Gasket obtains
the critical thermal mapping
information needed during
the validation process.
They can meter fluids in your process system using
a peristaltic pump or withdraw samples throughour lure lock valve or syringe. The Smart Gasket
requires a specifically designed thermocouple clamp
but easily installs in any standard sanitary tri-clamp
connection.
AVAILABLE PORTS: 1 - 4 ports

Rubber Fab’s Biological Indicator Gasket enables
the use of a self-contained biological indicator insanitary process lines. This unique gasket permits
either top loading or inline positioning of an
EZTest biological indicator and/or a temperatureprobe. The great advantage of a self-contained
biological indicator over the traditional spore strip
in glassine is the time saved when confirming spore
kill. Results are easily obtained in a few hours(versus several days required with a spore strip)
and without problematic laboratory transfer. Feelsecure knowing that the biological indicator will not
be lost down stream in the process. This fail-safe
gasket holds the indicator in place for easy retrieval.
Biological Indicator Gaskets require a specificallydesigned thermocouple clamp but easily install inany standard tri-clamp connection.

Our innovative Orifice Plate line includes acomplete selection of solid 316L Stainless Steel,in standard or tabbed tri-clamp styles that canbe custom drilled with an eccentric or concentricbore. Vertical styles, which are funnel shapedfor optimal vertical drainage, are also available.
Steam trap mini orifice plates are an alternative tostandard steam trap technology.
Tabs help to acknowledge that an orifice plate is“in line” and can be laser engraved to indicate
the hole diameter, gasket size or user specified
information. This is a major safety consideration!
Rubber Fab’s Orifice Plates can enhance yoursystem’s performance, adjust flow rates, balanceback flow and equalize back pressure during SIP
procedures; achievable benefits while maintaining
sanitary conditions.

ACCESSORIES AVAILABLE:AVAILABLE SIZES: 3/4" – 2"

®

®

®

®

AVAILABLE SIZES: 1/2" - 4"

Thermocouple Clamp with 1 - 4 ports
Sampling/Injection Tube
Hole Plug
Stopcock
Teflon Coated Wire Probe
Kapton Coated Wire Probe
Thermometer
Extension Lead - 3 ft & 6 ft
Temperature Probes®

AVAILABLE PORTS: 1 port
Patent 6,927,058

AVAILABLE IN:

PTFE, Tuf-Steel®, EPDM, FKM Fluoroelastomer,
Silicone, and Buna*(Elastomer replacement gaskets are available)
AVAILABLE SIZES:

1/2" – 8" (Platinum Silicone 8" not available)
ALSO AVAILABLE:

Slotted Clamps for Tabbed style orifice plates
AVAILABLE SERVICES:Electropolishing
Passivation
Laser Engraving

Screen Gaskets

Rubber Fab’s fluid filtration screen gaskets provide
the most comprehensive range of stainless steel
mesh and filter cloth. These gaskets provide
particulate elimination to protect fill and finish sterile
products, spray balls and spray nozzles. You canchoose a screen gasket in a USP Class VI elastomer
or Fluoroelastomer and are available in a variety ofmesh sizes including 10 micron through 4 mesh.
Custom screens are also available.
AVAILABLE IN:

PTFE, Tuf-Steel®, EPDM, FKM Fluoroelastomer, Silicone,and Buna*

V2B Vent
Gasket

The Rubber Fab V2B Vent
Gasket provides vacuum
and pressure relief forpharmaceutical and food/beverage processing tankventing when airborne
particulate removal isrequired. A 200 meshscreen combined with a 14 mesh screen of sinteredconstruction creates a cost effective alternative to
expensive vacuum breakers and venting systems.
The V2B System is attached/connected the same way
a standard vacuum breaker in installed. Installation
can be horizontal, vertical or in single or multiple
port configurations (i.e. manifolds) without special
fabrication or expensive tooling. The V2B screen will
fit perfectly into the I.D. of a sanitary pipe and can beused for inflow fluid conditioning filtration.
AVAILABLE SIZES: 1-1/2" – 6"

Inline Strainers& Overscreens

AVAILABLE SIZES:

1/2" – 8" (Platinum Silicone 8" not available)
Consult factory for custom meshes
AVAILABLE SERVICES:Electropolishing
Passivation
Laser Engraving

AVAILABLE IN:

EPDM, FKM Fluoroelastomer, Silicone, and Buna*®
ALSO AVAILABLE IN: 1 1/2" and 2" Tuf-SteelAVAILABLE SERVICES: Electropolishing®

GYLON BIO-PRO
sanitary seals offera safe solution withits modified andrestructured PTFE
material, pre-formed
and stress controlled,
for all tri-clamp
connections. It is dimensionally stable and resists
intrusion. GYLON BIO-PRO has a temperature
range of -346ºF to 500ºF and is highly resistant
to most chemicals and temperature cycles. It also
meets USP Class VI and is FDA compliant.
®

®

AVAILABLE SIZES: 1/2" – 4"

GYLON BIO-PRO
PLUS™
®

Manufactured fromour proprietary
GYLON style 3522
modified PTFE,GYLON BIO-PRO
PLUS™ delivers bestin class performance across all critical factors suchas compliance, chemical compatibility, sealability,
creep and cold flow. Fulfilling ASME-BPE standards
for dimensional consistency, this next generation
sanitary gasket ensures ease of installation and longterm operational integrity in the most challenging andcritical applications. GYLON BIO-PRO PLUS™ has atemperature range of -450ºF to 500ºF.
®

®

®

Sock Screens

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 ofparticulates are involved. Available in 10 mesh to
325 mesh with standard 10 & 16 mesh in stock.

GYLON BIO-PRO

AVAILABLE SIZES: 1/2" – 4"

Today’s processing pipe lines require strainers withan increased capacity to meet production needs ofstate-of-the-art food, beverage and pharmaceuticalmanufacturing facilities. Rubber Fab’s sanitarystrainers and overscreens protect valuable
processing equipment and have been specificallydesigned to meet the most stringent process
requirements. Our sanitary strainer products are
manufactured using 316L stainless steel and aredesigned for maximum installation flexibility,
sanitary construction, and unrestricted flow.
AVAILABLE:

Inline sanitary strainers, hi-capacity sanitary strainers,
side inlet sanitary strainers and custom fabricated sanitarystrainers, wire mesh overscreens, hygienic overscreens,wedge wire, disposable filter socks, wire and mesh basket
liners, 10 mesh to 200 mesh overscreen

GYLON Style
3504®

GYLON Style 3504
is a PTFE gasket withaluminosilicate microspherefiller. This style gasket is
widely used in glass-lined
flanges and other light-duty
flanges where available torque is limited.
GYLON Style 3504 creates a tighter seal withimproved performance over conventional PTFE
which reduces product loss and emissions.
®

®

AVAILABLE SIZES: 1/2" - 12" in 1/16" and 1/8" thicknesses

Gauge Guard
Protector

The Gauge Guard Isolator and Protector Gaskets
protect expensive gauge diaphragms and instruments from damage. When moving, storing or being
autoclaved, the Gauge Guard Protector protects thegauge’s fragile diaphragm from damage. The easy
attach ring slips effortlessly onto the gauge keeping
the Gauge Guard Protector ready for use.
AVAILABLE IN:

Platinum Silicone only and Sizes 3/4" - 2"
(3/4" protectors can be used with 1/2" isolators)

Gauge Guard
Isolator Gasket

By combining a Rubber Fab sanitary gasket with athin membrane, the Isolator Gasket isolates CIP andcorrosive solutions from instrumentation without
affecting performance, a necessary and cost-effective
step in assuring long life and accurate results.
AVAILABLE IN:

Platinum Silicone, PTFE, Tuf-Steel®, FKM and EPDMAVAILABLE
SIZES:

1/2" - 2"
Consult
Factory forsizes permaterial

Tuf-Flex

Tuf-Steel®

®

Tuf-Steel – the original metal detectable/x-ray
inspectable gasket, a Rubber Fab market innovation,is composed of a unique proprietary blend of nonpigmented PTFE and 316L passivated and atomized
stainless steel. Testing and years of documented
application usage has demonstrated that Tuf-Steelis the choice for perfect surface performance,
outstanding durability, extended service life andincreased up-time in both SIP (steam in place) andWFI (water for injection) applications. Tuf-Steel isideal for sanitary steam and extreme temperatureprocesses, specifically fryer and hot oil applications,with temperatures ranging from –320°F up to 550°F.
The superior strength of Tuf-Steel eliminates creep
and cold flow providing a leak-free seal.
®

®

®

®

InternationalDairy Fittings
Also Available!

Tuf-Flex , the ultimate pharmaceutical sanitary
gasket, is setting new standards for purity,
performance, flexibility and is the world’s first
unitized gasket. A Tuf-Flex gasket’s contact surface
is PTFE unitized to an EPDM rubber inner core.
This totally bonded construction provides theinert, non-stick benefits of PTFE with the memoryof an elastomeric gasket without fear or risk ofpigmentation or spalling. Designed to meet criticalrequirements in biopharmaceutical, ultra-purewater, WFI (water for injection) and difficult aseptic
processing applications. Tuf-Flex’s extended service
life increases up-time by out performing other gaskets
by eliminating costly process interruptions.
®

®

®

AVAILABLE SIZES: 1/2" – 12"
TUF-STEEL® SHEET AVAILABLE:

1/16" & 1/8" thick36" x 36" sheets
ALSO AVAILABLE:

Type II Flanged
DIN/ISO
Ansi Flange 1/16" & 1/8" thick
X-Ray Inspectable
150# Flanged Screen Gaskets

TUF-STEEL
Type II Flan
ged
AVAILABLE!

Standard
GasketEnvelope
Gasket®

AVAILABLE SIZES: 1/2" – 6" 		
TUF-FLEX® SHEET AVAILABLE:

13.78" x 13.78" x 0.060" thick

Tuf-Flex®

Ansi-Flex 150#
Ansi Flange
GasketAn Ansi-Flex 150#
Ansi Flange Gasket’s
contact surface is
PTFE unitized to an
EPDM rubber innercore. This totallybonded construction
provides a PTFE gasket
with the mechanicalcharacteristics,
including memory, of an elastomer gasket withexceptional steam resistance. An Ansi-Flex 150# Ansi
Flange Gasket is ideal for applications, such as PVC
piping and glass lining piping, where low seatingstress is required. The Ansi-Flex 150# Ansi Flange
Gasket has superior and extended service life overstandard flange gaskets. Achieve higher performance
under SIP/CIP conditions.
AVAILABLE SIZES: 1/2" – 12"

Consult factory for sizes over 12"

GYLON STRESS
SAVER
®

®

The new style 3504
GYLON STRESS SAVER
combines these provensealing advantages with theperformance characteristicsof the industry recognized
GYLON 3504.
The molded raised ribs help to create a tighter sealby concentrating the compressive load, ideal for
lightweight piping.
®

®

AVAILABLE SIZES: 1" - 8"®

Detectomer®

METAL DETECTABLE/
X-RAY INSPECTABLE PRODUCTS

Detectomer is a full line of Metal Detectable/ X-ray
Inspectable products designed to work with any
existing conveyor, pipe line or free fall detection
system. Detectomer products are available insanitary gaskets, o-rings, sanitary screens, sheet,rod, hose, tubing, extrusions, cam & groove
gaskets, camlock screen gaskets, scoops, andscrapers. Detectomer products help eliminate
product recall, lower product loss and decrease therisk of components consumed in a finished productby insuring that a worn off piece of elastomer
material migrating through your system will be
detected and rejected by an in-line x-ray system,
metal detector or removed by a mag bar. Searchingfor and locating fragmented component parts has
traditionally been a costly, time consuming andinconclusive process.
®

®

®

DIN/ISO

Rubber Fab’s DIN/ISO gaskets are manufactured incompliance with FDA, USP Class VI requirements toinsure the highest purity sealing product available
worldwide. We offer the following line of European
standard sanitary gaskets DIN32676, DIN11851,
DIN11864, ISO1127, ISO2852, SMS1149
AVAILABLE ELASTOMERS:

PTFE, Tuf-Flex , Tuf-Steel , Platinum Silicone,
FKM Fluoroelastomer, EPDM, Buna*®

®

AVAILABLE ELASTOMERS:

EPDM, FKM Fluoroelastomer, Silicone, Buna*and Tuf-Steel®

AVAILABLE PRODUCTS:

Gaskets, Quad Rings, Heat Sealing Strips, Sheet,
Extrusions, Hoses, Utensils, O-Rings
ALSO AVAILABLE:

Ansi-Flange in 1/16" and 1/8" thick Tuf-Steel material®

PLASTIC MATERIAL (METAL DETECTABLE ONLY):

UHMW, Acetal
SHEET MATERIAL AVAILABLE:

Polyurethane

Metal Detectable Patent # 7,390,580
X-ray Inspectable Patent # 9,701,827

Lock & Label

Lock & Label tags provide sanitary system safety,
security and identification. When properly installed,they cannot be opened, reducing the risk ofaccidental steam or product release. Lock & Labeltags will work with most hinge clamps. Customer
specified labeling is available.

Kalrez - LS390®

Kalrez is a sealing product for use in food,beverage and pharmaceutical processing
applications where FDA and Class VI complianceis required. Kalrez Tri-Clamp gaskets aredesigned to address thermal and chemical
resistance, compression set issues and highstatic friction, which can cause intrusion in theprocess line. Because of its unique grey color,
LS390 seals are easy to identify for propermaterial selection and application. Kalrez is FDA,USP Class VI, Chapter 88 at 121ºC, USP Chapter
87 and Japanese Pharmacopeia Edition 16.
®

®

®

®

AVAILABLE ELASTOMERS:

duPont™ Kalrez LS390 - Grey Color®

Kalrez is a registered trademark of E.I. duPont de Nemours and Company®

O-Rings & Cord
Rubber Fab offers a full line of AS 568 Dash Numbers, metric and specialty O-Ring sizes andcord in many materials including Detectomer Metal Detectable/X-ray Inspectable materials. Our
proprietary compounds are designed to perform in a wide range of applications with varying
chemical exposures, pressures and temperatures.
®

AS 568 Dash Numbers and Metric O-Rings available in:• Standard• FDA• Class VI• Detectomer Metal Detectable/X-ray Inspectable®

AVAILABLE ELASTOMERS:

PTFE, Tuf-Steel , Silicone, FKM Fluoroelastomer, EPDM, and Buna*®

O-Ring Cord

Vulcanize your own O-rings from our selection of O-ring cord stock,offered in both inch or metric sizes.
Cord is available in:• Standard• FDA• Class VI• Detectomer Metal Detectable/X-ray Inspectable®

For cord diameters, please consult factory

Standard Gaskets

Rubber Fab standard tri-clamp sanitary gaskets are
manufactured using FDA compliant compounds. Our
1/2" – 4" Type I EPDM, FKM Fluoroelastomer, Silicone
and PTFE, Tuf-Flex , & Tuf-Steel Tri-Clamp gaskets are USP Class VI
and FDA CFR 177.2600 & 177.1550 and ADI (Animal Derived Ingredient Free) certified.
®

®

Rubber Fab offers a variety of:• APC• Bevel Seat
• Camlock• Detectomer Metal Detectable/
X-ray Inspectable• Diffuser• DIN/ISO• Envelope• Full Face Flange Gaskets 150# & 300#
• Gauge Guard• I-Line• John Perry• Manway• Orifice Plates®

In addition to standard gaskets Rubber Fab offers
custom Screen Gaskets, Custom Gaskets, andCustom Tooling. We also offer Sanitary Sheet
Material, profiles and cord in Class VI and FDA
compliant materials.

®

• O-Rings• Perforated Plates• Q-Line• Quad Rings• Schedule V• Screen• Smart Gaskets• Tuf-Flex• Tuf-Steel• Tri-Clamp Type I• Tri-Clamp Type II• V2B Vent Gasket• Valve Body
®

®

®

®

®

Torque-Rite

Smart Clamp™

®

The “Half-Turn” Sanitary
Smart Clamp

For Standard Gasket andSpecialty Gasket Applications

C

Patent 6,082,941

L

I

Services
What really sets Rubber Fab apart from othermanufacturers are our value added services.
Coding & Labeling:
Time is money. Don't waste valuable time searchingfor sanitary components in your process line.
“Identify” your system components using one of
Rubber Fab’s System Identification products.

K
C

Torque-Rite allows you to control compression andexpansion while maintaining constant inch/pounds
force insuring a Perfect Surface I.D. Torque-Rite
eliminates sanitary problems associated with overor under-tightening a gasket. When tightened, theTorque-Rite’s self-limiting internal mechanism will
make an audible “click” signaling the user that they
have reached proper inch/pounds force. If further
tightening is attempted, there will be more “clicks”
but no additional application of force on the gasket.
Because Torque-Rite does not require any special
tools or training, exact torque is reached faster and on
the first try!
®

®

®

®

AVAILABLE:

30 in/lbs and 40 in/lbs for all elastomers and Tuf-Flex
50 in/lbs for PTFE, PTFE Envelope and Tuf-Steel®

®

Torque Tee
Rubber Fab’s Torque Tee and universal torque socket
are designed to aid in clamp installation & removal.
Available with a family of components, the TorqueTee handle creates effective tightening leverage &aids in reachingtight spaces.
AVAILABLE:

30 in/lbs, 40 in/
lbs, 50 in/lbs &70 in/lbs.
Consult factory forother torques up to
80 in/lbs.

Rubber Fab is proud to introduce the next generationof sanitary hinge clamps – the one-piece, completely
unitized Smart Clamp™. With features that include
half-turn installation and faster uptime, the benefitsof Rubber Fab’s Smart Clamp™ far exceeds any othersanitary clamp.
• Dramatically increased uptime• Supports ASME-BPE seal performance• Half-turn installation• Repetitive stress and ergonomic benefits• Multiple compression settings for sanitary gaskets, no over or under tightening of gasket• Extends gasket's service life
• Deeper clamp channel nests ferrules and evenly
distributes force over the gasket's face
• Single unitized unit - no additional parts• Threadless system minimizes soil and bacterial
entrapment• Clamp hinge and locking arm will not collapse• Manufactured in 304 Stainless Steel• No tools required• User-friendly

Laser Engraved
Products & Bar
Coding:Gaskets, hoseassemblies, stainlessfittings & adapters
insure process line identification and provide
complete cradle to grave lot and batch traceability.
Laser Engraved Products & Bar Coded Collars
present a sharp legible,
professional image.
Include your company
name, applicationspecific informationsuch as serial numbers
or maintenance codes,
and more. Use etchedcollars to communicate
your most critical information. Part numbers, sizes,
service dates, and usage recommendations are just a
few examples.
			Tabbed Orifice
Plate Gaskets:
Tabs protrude fromclamp and can belaser etched for easyline identification.
NOTE: Consult factoryfor spacing and size
limitations on all etched
products.

Hose, Hose Assemblies, Tubing,
Fittings and Adapters
High Purity Platinum Silicone Hose, Tubing,
Sanitary Molded Ends
PTFE & FEP Lined Smooth Bore &Convoluted Hose
Metal Hose
FDA Rubber Hose
FDA PVC Hose, Tubing,
Sanitary Molded Ends
Sight Gauges
Fittings & Adapters: 316L,
Special Alloys & Non Metallic
3A Standard Number 62-02

Standard Number 62-02

Rubber Fab Gaskets Meetthe Most Stringent Standards
For Purity• U.S. Pharmacopeia Class VI Certification*

26 Brookfield Drive • Sparta, NJ 07871
973-579-2959 Phone • 866-442-2959 Toll Free • 973-579-7275 Fax
sales@rubberfab.com• Cytotoxicity Criteria*• Title 21 CFR 177.2600 and 177.1550• USDA and 3-A Sanitary Standards

www.rubberfab.com• ASME-BPE Standards• ISO 9001:2000 and QS-9000:1998• Animal Derived Ingredient Free**

Buna does not pass U.S. Pharmacopeia Class VI Certification
and Cytotoxicity and is not ADI free.

Smart Gasket®, Tuf-Steel®, Tuf-Flex® and Torque-Rite® areregistered trademarks of Rubber Fab.

Rubber Fab is a member of:

ISPE

Detectomer is a trademark of Rubber Fab.
®

EZTest® is a registered trademark of SGM Biotech, Inc.
Tri-Clamp® is a registered trademark of The Ladish Company.
Ultem® is a registered trademark of GE.
Kalrez® is a registered trademark of E. I. duPont de Nemours
and Company© 2004-2019 Rubber Fab – rev. 02/19