Polytetrafluoroethylene (PTFE) Compression Packing Seals

7960647
from RS Components, Ltd.

A PTFE compression packing for valves and pumps with excellent chemical resistance including strong acids and alkalis. K54F is a non-contaminating packing with a low coefficient of friction and is self lubricating. Suitable for a wide range of applications including chemical processing, food... [See More]

  • Material Classification: PTFE
  • Operating Pressure: 2901
  • Rubbing Speed: 591
  • pH Range: 0.0 to 14
7960675
from RS Components, Ltd.

Manufactured from high strength aramid with added PTFE to aid lubrication.Klinger K25 compression packings excellent dimensional stability and extrusion resistance make it ideal for high stress environments such as plunger pumps. Resistant to the abrasion caused by suspended solids and shear effect... [See More]

  • Material Classification: PTFE
  • Operating Pressure: 435 to 1450
  • Rubbing Speed: 3937
  • pH Range: 2 to 12
7960690
from RS Components, Ltd.

Manufactured from high strength aramid with added PTFE to aid lubrication.Klinger K25 compression packings excellent dimensional stability and extrusion resistance make it ideal for high stress environments such as plunger pumps. Resistant to the abrasion caused by suspended solids and shear effect... [See More]

  • Material Classification: PTFE
  • Operating Pressure: 435 to 1450
  • Rubbing Speed: 3937
  • pH Range: 2 to 12
7960710
from RS Components, Ltd.

Part of Klinger â € ™s Topline product range. K49 has been designed as a multi-use compression packing capable of covering a broad range of applications helping to reduce the variety of gland packing that must be held in stock. Rapid heat dispersion enables this packing to be used... [See More]

  • Material Classification: PTFE
  • Operating Pressure: 290 to 3626
  • Rubbing Speed: 3543
  • pH Range: 0.0 to 14
7960722
from RS Components, Ltd.

Part of Klinger â € ™s Topline product range. K49 has been designed as a multi-use compression packing capable of covering a broad range of applications helping to reduce the variety of gland packing that must be held in stock. Rapid heat dispersion enables this packing to be used... [See More]

  • Material Classification: PTFE
  • Operating Pressure: 290 to 3626
  • Rubbing Speed: 3543
  • pH Range: 0.0 to 14
7960729
from RS Components, Ltd.

Part of Klinger â € ™s Topline product range. K49 has been designed as a multi-use compression packing capable of covering a broad range of applications helping to reduce the variety of gland packing that must be held in stock. Rapid heat dispersion enables this packing to be used... [See More]

  • Material Classification: PTFE
  • Operating Pressure: 290 to 3626
  • Rubbing Speed: 3543
  • pH Range: 0.0 to 14
PTFE Gasket And Valve Packing Material -- 38221
from U.S. Plastic Corporation

This material seals nearly everything. There is practically no liquid or gas service limitations. It is versatile and an ideal replacement gasket. Specially formulated PTFE sealing agent withstands vibrations. Temperatures range from -400 deg F to +500 deg F (-240 deg C to +260 deg C). 500 psi for... [See More]

  • Material Classification: PTFE
Plunger Pump Packing
from Triangle Pump Components, Inc.

Triangle Pump Components carries the top brand name in Utex ® 838 style packing for general service applications. Die-formed packing, for extreme service or high temperature conditions, is manufactured by Triangle Pump Components from the highest grade braided packing material. Kevlar ®... [See More]

  • Material Classification: PTFE; Graphite; Other (Kevlar®)
  • Seal Type: Braided Packing
FDA Compression Packing
from FTL Technology

FTL Technology has a selection of compression packings which have been specifically designed to meet the demands of food, beverage, chemical and pharmaceutical industries. These specialised braids make use of the FDA-compliant properties of PTFE, with fibers and lubricants which eliminate any... [See More]

  • Material Classification: PTFE; Graphite
  • Lubrication: Silicone
  • Seal Type: Braided Packing
  • Lubrication Method: Impregnated
Pure PTFE Cord Packing For Valves -- Style 2440
from Phelps Industrial Products

Phelps Style 2440 is pure PTFE Cord for valves. This flexible valve stem packing is easy to install since valve disassembly is not required - simply wind the cord around the valve stem, push it down into the stuffing box and compress it by tightening the gland nut. The result in a perfect, high... [See More]

  • Material Classification: PTFE
  • Lubrication Method: Impregnated
  • Seal Type: Loose Packing
  • Specialty Application: Valve Packing; Other Specialty Application; Flange connections, Maintenance seals
Braided Packing -- PKG 3000T
from Hi-Tech Seals, Inc.

Braided packing is used to seal gaps and to fill gland space. The compressive force generated by tightening of the gland produces a radial pressure providing the sealing effect. Seventy percent of the wear on the braided packing occurs on the outer two packing ’s. The inner three rings do... [See More]

  • Material Classification: PTFE; Acrylic
  • Cross Section: Square
  • Seal Type: Braided Packing
  • Construction: Square-Braid; Multi-Braid
Automatic PTFE Packing Rings -- CVU/CVH
from John Crane, Inc.

John Crane CVU and CVH sets cover a wide range of fluids, including acids, caustics and solvents at high temperatures and pressures. These automatic packings have superior sealing abilities, making them ideal for critical service applications. They require little or no gland adjustment and generate... [See More]

  • Material Classification: PTFE
  • Cross Section: Square
  • Seal Type: Preformed Ring
  • Construction: Multi-Braid
Compression Packing -- No. 660 Teflon® Filament
from Darco Southern, Inc.

Compression type packings are the oldest and still the most common means of controlling fluid loss in mechanical equipment. Made from relatively soft, pliant materials, they find major use in rotary, centrifugal and reciprocating pumps, valves, expansion joints, and many other types of mechanical... [See More]

  • Material Classification: PTFE
  • Seal Type: Loose Packing
General Purpose Compression Packing
from FTL Technology

FTL Technology has provided compression packing solutions for all kinds of industries and applications, with the expertise and experience to recommend the most suitable pump and valve packing for any given application. Wherever your operational challenges lie, from wear resistance and flexibility... [See More]

  • Material Classification: Cotton; PTFE; PTFE / Graphite; Carbon; Graphite; Acrylic
  • Lubrication: Silicone; Mineral Oil; Other; Silicon-free Lubricant
  • Seal Type: Braided Packing
  • Lubrication Method: Impregnated
Pure PTFE Packing with Hi-Temp PTFE Suspensoid -- Style 2034
from Phelps Industrial Products

Phelps Style 2034 is Centerlock ® braided pure PTFE filament that is lubricated with PTFE suspensoid. This construction creates a dense firm packing with excellent chemical resistance and is impervious to vapor and gases. Style 2034 does not wick, there it is an excellent choice for valves,... [See More]

  • Material Classification: PTFE
  • Cross Section: Square
  • Seal Type: Braided Packing
  • Packing Cross-section Size: 0.1250 to 1
Braided Graphite PTFE Packing -- C1065/C1070
from John Crane, Inc.

John Crane C1065 (Chemlon Graphite Fiber) and C1070 combine the chemical-resistant and low-friction generation characteristics of continuous PTFE filament yarns with the superior heat dissipation and self-lubricating properties of graphite. An excellent choice for chemical resistance, these... [See More]

  • Material Classification: PTFE; Graphite
  • Cross Section: Square
  • Seal Type: Braided Packing
  • Construction: Multi-Braid
Expanded PTFE Sheet
from Darco Southern, Inc.

A high quality Expanded PTFE sheet made from 100% Virgin Grade PTFE resin. Recommended for use in heavy chemical applications. Good for acids, caustics, and all steam under 600 oF. [See More]

  • Material Classification: PTFE
  • Operating Temperature: ? to 600
  • Seal Type: Braided Packing
CPR Bushing
from John Crane, Inc.

The CPR bushing is designed to reduce or restrict process media from entering the stuffing box or seal chamber and, in turn, extending the packing or mechanical seal life. This product is designed for use in most types of rotating equipment, which handles a wide variety of services. With the... [See More]

  • Material Classification: PTFE
  • Specialty Application: Pump / Rotating Equipment Packing; Valve Packing
  • Seal Type: Preformed Ring
  • Rubbing Speed: 3600
Food and Pharmaceutical PTFE Braided Packings -- C1056/C1057
from John Crane, Inc.

John Crane styles C1056 and C1057 are specifically designed to service the food and beverage as well as chemical and pharmaceutical industries, using FDA-compliant PTFE fibers and lubricants. Featuring dimensional stability and resilience, these styles are also ideal to service other critical... [See More]

  • Material Classification: PTFE; FDA Approved PTFE; PTFE / Aramid
  • Cross Section: Square
  • Seal Type: Braided Packing
  • Construction: Multi-Braid
Live-loaded Mechanical Packing Cartridge Seal -- Type LMPC
from John Crane, Inc.

The Type LMPC is a cartridge seal designed for static or dynamic applications. This seal is mechanically loaded in the axial direction by the gland follower. All internal components of the seal are held together by PTFE spacers. The spacers also hold the smothering gland to the drive collar. The... [See More]

  • Material Classification: PTFE
  • Specialty Application: Pump / Rotating Equipment Packing; Valve Packing
  • Seal Type: Preformed Ring
  • Rubbing Speed: 3937
PTFE Lantern Rings
from John Crane, Inc.

John Crane PTFE lantern rings are widely used in applications where outside lubrication is necessary in order to keep packing lubricated, cool and flushed of abrasives and chemicals. The use of lantern rings greatly increases the life of compression packing, resulting in less maintenance and... [See More]

  • Material Classification: PTFE
  • Cross Section: Square
  • Seal Type: Preformed Ring
  • Construction: Multi-Braid
Refiner Packing Set -- RPS44
from John Crane, Inc.

John Crane RPS44 is a packing designed for paper refiners. Made from expanded PTFE (with encapsulated graphite) and polyamide yarns, this packing is designed to handle high axial and radial shaft movement. In addition to paper refiners, this packing works extremely well on agitators, mixer, and... [See More]

  • Material Classification: PTFE; PTFE / Graphite
  • Cross Section: Square
  • Seal Type: Preformed Ring
  • Construction: Multi-Braid
Soot Blower Sets
from John Crane, Inc.

Soot blowers are used for removing soot build-up from boiler tubes typically associated with fossil fuel burning and power generation. John Crane offers soot blower sets for most soot blower models. These sets consist of chevron-style middle rings to accommodate both the rotational and reciprocating... [See More]

  • Material Classification: PTFE; Graphite (optional feature)
  • Cross Section: Square
  • Seal Type: Preformed Ring
  • Construction: Multi-Braid