accessibility menu, dialog, popup

UserName

Pump Seals

Seals and gaskets for vacuum or HPLC pumps; includes piston seals, diaphragms, valves, sealing rings, O-rings, service kits.
Material 
  • (4)
  • (1)
  • (2)
  • (1)
  • (4)
  • (17)
  • (16)
  • (14)
  • (8)
Diameter (Metric) Outside 
  • (4)
  • (11)
  • (13)
  • (1)
  • (12)
  • (1)
  • (3)
  • (5)
  • (3)
  • (1)
  • (1)
Type 
  • (1)
  • (1)
  • (3)
  • (3)
  • (1)
  • (4)
  • (8)
  • (1)
  • (1)
Diameter (English) Outside 
  • (1)
  • (3)
  • (1)
  • (3)
  • (3)
  • (1)
  • (1)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (13)

brands

  • (24)
  • (29)
  • (1)
  • (1)
  • (8)
  • (4)
  • (1)

special programs

  • (1)

Material

  • (4)
  • (1)
  • (2)
  • (1)
  • (4)
  • (17)
  • (16)
  • (14)
  • (8)

Diameter (Metric) Outside

  • (4)
  • (11)
  • (13)
  • (1)
  • (12)
  • (1)
  • (3)
  • (5)
  • (3)
  • (1)
  • (1)

Type

  • (1)
  • (1)
  • (3)
  • (3)
  • (1)
  • (4)
  • (8)
  • (1)
  • (1)

Diameter (English) Outside

  • (1)
  • (3)
  • (1)
  • (3)
  • (3)
  • (1)
  • (1)
Keyword Search:
1 – 15 of 18 results
2
Promotions Available

DWK Life Sciences Silicone Sealing Ring, VMQ

The silicone seal is used for sealing and fixing threaded pipes with threaded caps.

EDGE
Quantity 10/Pk.
Material Silicone (VMQ)
For Use With (Application) Sealing; Connecting glass tubes; Suitable for PBT screw cap with aperture
3

DWK Life Sciences Silicone Sealing Ring, with bonded PTFE face

The silicone seal is used for sealing and fixing threaded pipes with threaded caps.

Diameter (Metric) Outside 29 mm
Quantity 10/Pk.
Material Silicone (VMQ)
Joint Size GL 32
For Use With (Application) Sealing; Connecting glass tubes
4
Promotions Available

DWK Life Sciences Silicone sealing ring, for GL threads, without PTFE washer

Seal for screw connection cap.

Quantity 10/Pk.
Material Silicone
For Use With (Application) Fixing tubes; Sealing
5

Lenz Laborglasinstrumente™ Silicone Sealing Ring

For protection against leaks in the laboratory. Lenz Laborglasinstrumente™ Silicone Sealing Rings are designed for use with screw caps.

Type Seal Ring
Quantity 10/Pk.
Material Silicone Rubber
8

Bohlender™ BOLA™ Tri-clamp Gaskets

Double-sided tri-clamp gaskets with elastic PTFE sleeve and silicone inlay.

Material PTFE, Silicone
9

Bohlender™ PTFE One-Sided Gaskets

An excellent gasket option for Bohlender screw caps with aperture.

Type Gasket, One-sided
Color White
Quantity 10/Pk.
Material PTFE, Silicone
For Use With (Application) Providing secure closure
10

Bohlender™ BOLA™ SVL Gaskets

Silicone ring with double-sided washer made of PTFE.

Height (Metric) 5 mm
Material PTFE
11

Bohlender™ PTFE and PPS HT Replacement Inner Parts

Replacement parts for laboratory screw joints used for connecting equipment and fittings with GL threads with hard-walled tubing or tubes made of glass, plastic or metal.

Type Replacement Parts for Screw Joints
Material PTFE, PPS
For Use With (Application) Connecting equipment/fittings
13

Bohlender™ BOLA™ Double-sided Gaskets, 6.6 mm Height

Double-sided gaskets with silicone ring and double-sided PTFE washer.

Height (Metric) 6.6 mm
Diameter (English) Outside 0.9 in.
Diameter (Metric) Outside 22 mm
Material PTFE, Silicone
For Use With (Application) Thread GL 25
14

Bohlender™ PTFE Double-Sided Gaskets

An excellent gasket option for Bohlender screw caps with aperture.

15

Bohlender™ BOLA™ Double-sided Gaskets, 4.6 mm Height

Double-sided gaskets with silicone ring and double-sided PTFE washer.