5 productsGaskets
Static face seals that hold the flange
- Temp
- -200°C to +650°C
- Pressure
- Up to 250 bar · ASME Class 2500 / PN250
- Size
- DN15–DN600 · ASME Class 150–2500
Product catalogEvery seal we make,
Every seal we make,
built to hold the line.
Eight engineered sealing families — from spiral-wound gaskets to cartridge mechanical seals — specified to the exact medium, temperature and pressure of your joint. Browse the families, then filter the full range by category, industry or name.
- 8
- Sealing families
- 40
- Engineered products
- 8
- Industries served
Sealing families
Eight families, one standard.
Each family is engineered for a distinct duty. Open one to see every product, datasheet and material option in the range.
5 products
5 productsGasket Rolls & Sheets
Cut-to-fit jointing on the bench
- Temp
- -200°C to +650°C
- Pressure
- Up to 140 bar (reinforced graphite)
- Size
- 1000×1500 / 1500×1500 mm sheets · 0.5–6.0 mm thick
5 productsGland Packing
Braided compression packing for shafts
- Temp
- -200°C to +650°C
- Pressure
- Up to 300 bar (valve service)
- Size
- 3 mm – 25 mm square section · spools & pre-cut rings
5 productsMechanical Seals
Dynamic end-face seals for rotating gear
- Temp
- -40°C to +400°C (metal bellows)
- Pressure
- Up to 40 bar (balanced / cartridge)
- Size
- Shaft Ø10–100 mm · EN 12756 / API 682
5 productsO-Rings
Precision elastomer rings, any medium
- Temp
- -60°C to +260°C
- Pressure
- Up to 210 bar (with anti-extrusion back-up)
- Size
- AS568 -001 to -475 · metric BS 1806 / ISO 3601
5 productsOil Seals
Radial lip seals that keep oil in
- Temp
- -40°C to +200°C (FKM lip)
- Pressure
- Up to 10 bar (high-pressure types)
- Size
- Shaft Ø6–200 mm · DIN 3760 / 3761 · ISO 6194
5 productsHydraulic Seals
Reciprocating seals for cylinders
- Temp
- -60°C to +200°C (PTFE)
- Pressure
- Up to 700 bar (back-up rings)
- Size
- Rod / bore Ø8–500 mm · metric & inch · ISO 5597 / 6195 / 7425
5 productsOther Products
Specialised & custom sealing
- Temp
- -200°C to +800°C (RTJ metallic)
- Pressure
- Up to 700 bar · ASME Class 2500–10000 (RTJ)
- Size
- Tape 12–25 mm · joints DN25–DN600 · custom to drawing
Find your seal
Not sure which seal? Specify it in a minute.
Answer six quick questions about your service conditions and our selector returns a ranked shortlist — the right family, material and rating for the joint in front of you.
- 01Describe the dutyMedium, temperature, pressure and motion — the conditions the seal has to survive.
- 02We match the envelopeYour inputs are screened against every product's rated operating window.
- 03Get a shortlistA ranked set of fit-for-purpose seals, ready to add straight to a quote.
The full range
Explore every SealGuard seal
Filter the complete catalog by sealing family and industry, or search by name. Add any product straight to your quote.
40 / 40 seals
- Gaskets
Spiral Wound Gaskets
Resilient metal-wound flange seal
- Temp
- -200°C to +650°C
- Pressure
- Up to 250 bar · PN250 / ASME Class 2500
- Gaskets
Compressed Fiber Gaskets
Tough fibre jointing for service flanges
- Temp
- -50°C to +400°C
- Pressure
- Up to 120 bar · PN120
- Gaskets
Non-Asbestos Gaskets
Safe, certified asbestos replacement
- Temp
- -50°C to +450°C
- Pressure
- Up to 120 bar · PN120
- Gaskets
Rubber Gaskets
Conformable low-pressure elastomer seal
- Temp
- -50°C to +200°C (compound dependent)
- Pressure
- Up to 40 bar (compound & thickness dependent)
- Gaskets
PTFE Gaskets
Universal chemical-resistant flange seal
- Temp
- -200°C to +260°C
- Pressure
- Up to 80 bar (filled / ePTFE)
- Gasket Rolls & Sheets
Compressed Non-Asbestos Sheets
Calibrated jointing for fabrication
- Temp
- -50°C to +400°C
- Pressure
- Up to 100 bar · PN100
- Gasket Rolls & Sheets
Rubber Sheets
Elastomer sheet by the metre
- Temp
- -50°C to +200°C (compound dependent)
- Pressure
- Up to 25 bar (gasket duty, thickness dependent)
- Gasket Rolls & Sheets
PTFE Sheets
Inert sheet stock for the worst media
- Temp
- -200°C to +260°C
- Pressure
- Up to 80 bar (filled gasket duty)
- Gasket Rolls & Sheets
Graphite Sheets
High-temperature flexible graphite
- Temp
- -200°C to +650°C (steam) / +550°C (oxidising)
- Pressure
- Up to 140 bar (reinforced)
- Gasket Rolls & Sheets
Cork Sheets
Conformable cork-rubber jointing
- Temp
- -40°C to +120°C
- Pressure
- Up to 7 bar (low-pressure duty)
- Gland Packing
PTFE Packing
Low-friction chemical-service braid
- Temp
- -200°C to +260°C
- Pressure
- Up to 150 bar (valve) · 20 bar (rotary pump)
- Gland Packing
Graphite Packing
High-temperature fire-safe braid
- Temp
- -200°C to +650°C (steam)
- Pressure
- Up to 300 bar (valve service)
- Gland Packing
Aramid Packing
Abrasion-resistant slurry braid
- Temp
- -100°C to +280°C
- Pressure
- Up to 200 bar (reciprocating) · 25 bar (rotary)
- Gland Packing
PTFE Graphite Packing
Dual-action rotary pump braid
- Temp
- -200°C to +280°C
- Pressure
- Up to 100 bar (valve) · 20 bar (rotary pump)
- Gland Packing
Lubricated Packing
Self-lubricating soft-fibre braid
- Temp
- -30°C to +150°C
- Pressure
- Up to 25 bar (valve) · 12 bar (rotary pump)
- Mechanical Seals
Single Spring Seals
Robust clog-resistant pump seal
- Temp
- -40°C to +200°C
- Pressure
- Up to 16 bar
- Mechanical Seals
Multi Spring Seals
Compact even-load process seal
- Temp
- -40°C to +220°C
- Pressure
- Up to 25 bar
- Mechanical Seals
Cartridge Seals
Pre-set drop-in seal assembly
- Temp
- -40°C to +260°C
- Pressure
- Up to 40 bar (balanced)
- Mechanical Seals
Balanced Seals
High-pressure high-speed face seal
- Temp
- -40°C to +260°C (elastomer) / +400°C (metal bellows)
- Pressure
- Up to 60 bar (balanced)
- Mechanical Seals
Component Seals
OEM rotary & stationary components
- Temp
- -40°C to +200°C
- Pressure
- Up to 16 bar
- O-Rings
NBR O-Rings
Workhorse oil & fuel seal ring
- Temp
- -30°C to +120°C
- Pressure
- Up to 210 bar (with anti-extrusion back-up)
- O-Rings
Viton® O-Rings
High-temperature chemical seal ring
- Temp
- -20°C to +200°C (+250°C peak)
- Pressure
- Up to 210 bar (with anti-extrusion back-up)
- O-Rings
Silicone O-Rings
Wide-temperature hygienic seal ring
- Temp
- -60°C to +230°C
- Pressure
- Up to 40 bar (static, with back-up)
- O-Rings
EPDM O-Rings
Water, steam & weather seal ring
- Temp
- -50°C to +150°C
- Pressure
- Up to 100 bar (with anti-extrusion back-up)
- O-Rings
PTFE Encapsulated O-Rings
Universal-resistance elastic-core ring
- Temp
- -60°C to +260°C
- Pressure
- Up to 80 bar (static)
- Oil Seals
Rotary Shaft Seals
Radial lip seal for shafts
- Temp
- -40°C to +200°C (FKM lip)
- Pressure
- Up to 0.5 bar (standard lip)
- Oil Seals
Hydraulic Seals
Pressure-rated rotary oil seal
- Temp
- -30°C to +120°C (NBR) / +200°C (FKM)
- Pressure
- Up to 10 bar (pressure-rated lip)
- Oil Seals
Spring Loaded Seals
Constant-force garter-spring seal
- Temp
- -40°C to +200°C (FKM lip)
- Pressure
- Up to 0.5 bar (standard lip)
- Oil Seals
Double Lip Seals
Dust-excluding twin-lip seal
- Temp
- -40°C to +200°C (FKM lips)
- Pressure
- Up to 0.5 bar (standard lip)
- Oil Seals
High Pressure Oil Seals
Reinforced seal for pressure shafts
- Temp
- -40°C to +200°C (FKM lip)
- Pressure
- Up to 10 bar (reinforced lip)
- Hydraulic Seals
U-Cups
Single-acting rod & piston seal
- Temp
- -30°C to +110°C (PU) / +200°C (PTFE)
- Pressure
- Up to 400 bar (with back-up ring)
- Hydraulic Seals
V-Rings
Stacked chevron packing set
- Temp
- -30°C to +200°C (PTFE rings)
- Pressure
- Up to 700 bar (stacked set)
- Hydraulic Seals
Wipers
Rod scraper for contaminant exclusion
- Temp
- -30°C to +110°C (PU)
- Pressure
- Up to 5 bar (back-pressure, exclusion device)
- Hydraulic Seals
Step Seals
PTFE slipper for stick-slip-free motion
- Temp
- -30°C to +200°C
- Pressure
- Up to 400 bar (with back-up)
- Hydraulic Seals
Back-up Rings
Anti-extrusion support ring
- Temp
- -60°C to +200°C (PTFE) / +250°C (PEEK)
- Pressure
- Up to 700 bar (supporting O-ring)
- Other Products
PTFE Thread Seal Tape
Inert tape for threaded joints
- Temp
- -200°C to +260°C
- Pressure
- Per threaded joint rating (medium dependent)
- Other Products
Expansion Joints
Flexible movement & vibration absorber
- Temp
- -50°C to +250°C (rubber/PTFE) / +550°C (metal)
- Pressure
- Up to 16 bar (rubber) · higher for metal bellows
- Other Products
Metallic Gaskets
Ring-type joints for extreme flanges
- Temp
- -50°C to +800°C (material dependent)
- Pressure
- Up to 700 bar · ASME Class 2500 / API 6A 20 000 psi
- Other Products
Jointing Sheets
General-purpose fabrication jointing
- Temp
- -40°C to +250°C
- Pressure
- Up to 60 bar · PN60
- Other Products
Custom Die-Cut Seals
Bespoke seals to your drawing
- Temp
- Per chosen material (-200°C to +650°C available)
- Pressure
- Per chosen material and joint design