Diaphragm Seals - In-line Seals
106 In-Line Flanged Diaphragm Seals
The Ashcroft® 106 in-line flanged diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
Flange Class: 150 |
104 In-Line Threaded Diaphragm Seals
The Ashcroft® 104 in-line diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
1,000, 3,000, 5,000 or 9,000 psi - 500 psi: Viton or Kalrez Diaphragm, 2,500 psi Metal or Teflon® Diaphragm |
105 In-Line Saddle Diaphragm Seals
The Ashcroft® 105 in-line saddle diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
500 psi: Viton or Kalrez Diaphragm only, 2,500 psi: Metal and Teflon® Diaphragm |
107 In-Line Socket Weld Diaphragm Seals
The Ashcroft® 107 in-line socket-weld diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic or non-metallic wetted materials |
Variety of metallic or non-metallic materials |
500 psi: Viton or Kalrez Diaphragm only, 2,500 psi: Metal and Teflon1,000, 3,000, 5,000 or 9,000 psi - 500 psi: Viton or Kalrez Diaphragm, 2,500 psi Metal or Teflon® Diaphragm |
108 In-Line Butt Weld Diaphragm Seals
The Ashcroft® 108 in-line butt-weld diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
500 psi: Viton or Kalrez Diaphragm only, 2,500 psi: Metal and Teflon1,000, 3,000, 5,000 or 9,000 psi - 500 psi: Viton or Kalrez Diaphragm, 2,500 psi Metal or Teflon® Diaphragm |
204 In-Line Threaded Diaphragm Seals
The Ashcroft® 204 in-line diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
1,000, 3,000, 5,000 or 9,000 psi - 500 psi: Viton or Kalrez Diaphragm, 2,500 psi Metal or Teflon® Diaphragm |
205 In-Line Saddle Diaphragm Seals
The Ashcroft® 205 in-line saddle diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
500 psi: Viton or Kalrez Diaphragm only, 2,500 psi Metal and Teflon® Diaphragm |
206 In-Line Flanged Diaphragm Seals
The Ashcroft® 206 in-line flanged diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
Flange Class: 150 |
207 In-Line Socket Weld Diaphragm Seals
The Ashcroft® 207 in-line socket-weld diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
500 psi: Viton or Kalrez Diaphragm only, 2,500 psi: Metal and Teflon1,000, 3,000, 5,000 or 9,000 psi - 500 psi: Viton or Kalrez Diaphragm, 2,500 psi Metal or Teflon® Diaphragm |
208 In-Line Butt Weld Diaphragm Seals
The Ashcroft® type 208 in-line butt-weld diaphragm seal or isolation device protects pressure measuring instruments.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
Variety of metallic and non-metallic wetted materials |
Variety of metallic and non-metallic materials |
500 psi: Viton or Kalrez Diaphragm only, 2,500 psi: Metal and Teflon1,000, 3,000, 5,000 or 9,000 psi - 500 psi: Viton or Kalrez Diaphragm, 2,500 psi Metal or Teflon® Diaphragm |
2084, 2086, and 2089 Digital Test Gauge
320 In-Line Quick Connect Diaphragm Seals
The Ashcroft® 320 in-line quick-connect diaphragm seal is designed to provide immediate dismantling and reassembly for cleaning process media between scheduled process runs.
Diaphragm Material |
Bottom Housing Material |
Pressure/Flange Ratings |
316L Stainless Steel |
316L Stainless Steel |
1000 psi |