John Crane
John Crane is the acknowledged leader and world's largest designer, manufacturer,and supplier of engineered sealing systems, solutions, and associated products. We provide [...]
Offers 1 to 20 of 125
Pneumatic sensors
Mechanical Seals: 48LP
Low Emission Elastomer O-Ring Seals Type 48 Seals evolved from the successful, proven John Crane Type 8B1 design, the preferred choice for safe, reliable, unpressurized tandem and [...]The supplier's opinion
Low Emission, Low Pressure O-Ring Shaft Seal For Light Hydrocarbon Services.
Low Emission, Low Pressure O-Ring Shaft Seal For Light Hydrocarbon Services.
Special compressors
Gas Seals : Type 28AT
Type 28 compressor dry-running gas seals have been the industry standard since the early 1980's for gas-handling turbomachinery. Supported by John Crane's patented design [...]The supplier's opinion
Gas Lubricated, Non-Contacting Gas Seal For Turbo Compressors.
Gas Lubricated, Non-Contacting Gas Seal For Turbo Compressors.
Gas Seals : Type 28XP
Type 28 compressor dry-running gas seals have been the industry standard since the early 1980's for gas-handling turbomachinery. Supported by John Crane's patented design [...]The supplier's opinion
Gas Lubricated, Non-Contacting Gas Seals For Turbo Compressors.
Gas Lubricated, Non-Contacting Gas Seals For Turbo Compressors.
Gas Seals : Type 28EXP
Type 28 compressor dry-running gas seals have been the industry standard since the early 1980s for gas-handling turbomachinery. Supported by John Crane's patented design features, [...]The supplier's opinion
Highest Pressure Non-Contacting, Dry-Running Gas Seal.
Highest Pressure Non-Contacting, Dry-Running Gas Seal.
Gas Seals : Type 28ST
Type 28ST combines proven rotating groove technology and high-temperature secondary seals to reduce steam leakage by nearly two orders of magnitude, as compared to traditional [...]The supplier's opinion
Non-Contacting, Steam Turbine Gas Seal.
Non-Contacting, Steam Turbine Gas Seal.
Gas Seals : Type 28VL
Utilising proven spiral groove technology, the Type 28VL harnesses the rotational energy of the pump shaft to vaporise the process fluid at a controlled rate, creating a stable [...]The supplier's opinion
Non-Contacting, Vaporising Liquid Seal.
Non-Contacting, Vaporising Liquid Seal.
Gas Seals : Type 83
The Type 83 is a contacting carbon bushing designed to isolate the bearing oil from the dry gas seal cartridge.Normally supplied as a complete seal cartridge, unique inner and [...]The supplier's opinion
Separation Seal (Contacting Technology).
Separation Seal (Contacting Technology).
Gas Seals : Type 93FR
The Type 93FR is a non-contacting carbon bushing designed to protect dry gas seals from bearing oil ingress Normally supplied as a double separation seal however individual [...]The supplier's opinion
Separation Seal (Non-Contacting Technology).
Separation Seal (Non-Contacting Technology).
Filtration Systems: Seal Gas Filtration
Indufil gas filtration systems are the industry preferred solution as the filter design can be specifically tailored to the application. Almost every centrifugal compressor [...]The supplier's opinion
High pressure seal gas filtration.
High pressure seal gas filtration.
Joints, Coupling
Power Transmission Couplings: CPLR / CPAT / CPKT
Metastream® C-Series Couplings incorporate a segmented, piloted locating design. This eliminates the shaft distortion associated with conventional 'clam shell' coupling [...]The supplier's opinion
Rigid Coupling with Radially Located Parts for Vertical Applications.
Rigid Coupling with Radially Located Parts for Vertical Applications.
Power Transmission Couplings: H-CE
Metastream® H-CE Couplings offer the lowest possible overhung moments, and additional shrouding of the flexible elements and bolts. This arrangement produces a high integrity [...]The supplier's opinion
High Performance Reduced Moment Design for Low Overhung Moment, API 671 and ISO 10441.
High Performance Reduced Moment Design for Low Overhung Moment, API 671 and ISO 10441.
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