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O-ring Pusher Seals Products
Showing 1–36 of 36 products
Type 1648
API 682-qualified, Single Cartridge, Type "A" O-ring Pusher Seal
The Type 1648 is a high-performance single cartridge pusher seal designed to help prevent emissions leakage in most refinery applications....
Type 2648
API 682-qualified, Dual Unpressurized Cartridge, Type "A" O-ring Pusher Seal
The Type 2648 is a high-performance, low-emission cartridge seal designed to provide additional safety for hazardous applications and applications where...
Type 270F
Heavy-duty Cartridge Seal for Boiler Feed Circuit Applications
Suitable for larger equipment, the Type 270F is a boiler feed seal designed for the most demanding performance, and is...
Type 34
Elastomer O-ring Pusher Seal
The Type 34 is a short, DIN-balanced seal for general duty in the processing, refinery and petrochemical industries. Alternative seat...
Type 3648
API 682-qualified, Dual Pressurized Cartridge, Type "A" O-ring Pusher Seal
The Type 3648 is a high-performance, low-emission cartridge seal designed for maximum containment of hazardous fluids and light hydrocarbons. Its...
Type 4610
Compact, General-duty, Single Cartridge O-ring Seal
The Type 4610 single cartridge seal, available off-the-shelf the world over, combines affordability with fluid-sealing dependability...
Type 4620P
Compact, General-duty, Dual Cartridge O-ring Seal with Pumping Ring
The Type 4620P dual cartridge seal, available off the shelf the world over, brings a new...
Type 48VBF
Low leakage, high temperature shaft seal for uncooled boiler-feed-water
The Type 48VBF is a single seal that can operate without a cooling water system(external heat exchanger, API Plan 23) in critical high temperature pumps…
Type 48HP
Low-emission, High-pressure O-ring Shaft Seal for Light Hydrocarbon Services
Type 48 seals evolved from the successful, proven John Crane Type 8B1 design, the preferred choice for safe, reliable, unpressurized...
Type 48LP
Low-emission, Low-pressure O-ring Shaft Seal for Light Hydrocarbon Services
Type 48 seals evolved from the successful, proven John Crane Type 8B1 design, the preferred choice for safe, reliable, unpressurized...
Type 48MP
Low-emission, Moderate-pressure O-ring Shaft Seal For Light Hydrocarbon Services
Type 48 seals evolved from the successful, proven John Crane Type 8B1 design, the preferred choice for safe, reliable, unpressurized...
Type 48SC
Dry-contacting Secondary Containment Seal
Dry-running, contacting seals employ a technology based on careful material selection and precise control of contact forces. They are...
Type 48XP
High-performance Cartridge, Multi-spring, O-ring Pusher Seal with Lubrication-enhancing and Controlled-leakage Features
Patented John Crane Laserface® interface groove technology. The Type 48XPVL is a new and innovative technology which has been...
Type 5610/5610Q/5610L
Universal Cartridge Seal Family — Single Cartridge O-Ring Seal
The first truly universal cartridge seal, the Type 5610 will change your approach to sealing. Since the 5600 Series components...
Type 5610D/5620D
Universal Cartridge Seal Family — Wet/Dry-running Seal
The specially engineered, fully interchangeable wet/dry-running seal head extends the functionality of the 5600 product line for standard ANSI...
Type 5610V/VQ/VP
Universal Cartridge Ear Drive O-Ring Seal Head
The specially engineered, fully interchangeable ear drive O-ring seal head extends the functionality of the 5600 series product line for standard ANSI and large bore…
Type 5620/5620P
Universal Cartridge Seal Family — Dual Cartridge O-ring Seal
The first truly universal cartridge seal, the Type 5620/5620P will change your approach to sealing. Since the 5600 Series components...
Type 586
Heavy-duty Cartridge Seal for Flue Gas Desulphurization
The Type 586 is a single, stationary cartridge-mounted seal assembly designed to contain the thick, corrosive and erosive slurries typically...
Type 58B
General Purpose DIN Balanced, Multi-spring, O-ring Pusher Seal
A DIN seal for general- and high-pressure duties in the processing, refinery and petrochemical industries. Alternative...
Type 58U
General Purpose DIN, Multi-spring, O-ring Pusher Seal
A DIN seal for general low- to medium-pressure duties in the processing, refinery and petrochemical industries. Alternative...
Type 8610/8620
Balanced Stationary Multi-spring High Duty Mechanical Seal
The type 8600 seal is available in single, dual pressurized and dual non pressurized arrangements for the most extreme pressures and speeds, from our high…
Type FFET
Single Cartridge O-ring Seal
Designed to reduce installation time and errors, the compactness of the FFET cartridge seal ensures that it will fit all ANSI...
Type JCS1
Integrated Single Seal for Demanding Conditions
Safeseal JCS1 is a rugged, pump-integrated single seal designed for clean and lubricating fluids such as water, oils, solvents and...
Type JCS2
Integrated Double Mechanical Seal for Demanding Conditions
Type JCS2 seals are designed to be used in pumps for environmentally hazardous and abrasive liquids when operating limits for...
Type R33
General Purpose Short (L1S) DIN O-ring Pusher Seal
A short DIN seal for general duties in the processing, refinery and petrochemical industries. Alternative seat designs and material options...
Type RRAL/RREL
Balanced Single-spring Cartridge Seals for Refinery and General Oil and Gas Service
Patented single-spring drive to minimize clogging. RRAL/R is an API 682 qualified cartridge design....
Type RREP / RRDP
High-performance Multi-spring Seal
Designed for high-pressure and high-speed applications, the RREP is suited to a whole host of refinery and process industry duties,...
Type SAF
Double-acting Cartridge Seal for Heavy Equipment
The SAF is a double-acting seal particularly engineered to suit pumps, screens, knotters, sorters and pulpers in heavy process industries...
Type SB1
Single, Heavy-duty Cartridge Seals
The Safeseal Type SB1 is a single-cartridge seal for use with clean fluids and lubricants. It is versatile and...
Type SB1A
Single, Heavy-duty Cartridge Seals
The Safeseal Type SB1A is a single-cartridge seal for use with clean fluids and lubricants. It is versatile, easy...
Type SB2/Type SB2A
Heavy-duty Dual-cartridge Seals
The Safeseal Type SB2A is a dual-cartridge seal. Its double-balanced design ensures the reliability and longevity of the seal...
Type SBW
Heavy-duty Single-cartridge Seals with Non-pressurized Quench
The Safeseal Type SBW is a single-cartridge seal used with unpressurized quench. The Type SBW seal can be used...
Type SE1
Single Mechanical Seals for Sulzer Process Pumps
The Safeseal Type SE1 is a customer-fitted (OEM standard) single, balanced component or cartridge seal designed for clean and lubricating...
Type SE2
Dual Mechanical Seals for Sulzer Process Pumps
The Safeseal Type SE2 is a customer-fitted (OEM standard) dual, balanced cartridge seal designed for the severe applications found in...
Type SEW
Single Mechanical Seals for Sulzer Process Pumps
Type SEW is a seal operating on a non-pressurized water quench principle. It is designed for the most demanding applications in...
Type U2EK
General Purpose Short (L1S) DIN O-ring Pusher Seal
A short DIN seal for general duties in the processing, refinery and petrochmical industries. Alternative seat designs and material options...