DS20 Screwed Diaphragm Seal

• Connection : 1/4″ to 1″ BSP / NPT, M20x1.5, and more

• Range : vac to 1000 psi, vac to 60 bar

• Material : SS316, SS316L, SS316L with teflon protection, Hastelloy C

DS21 Screwed Diaphragm Seal for exotic material

Connection : 1/4″ to 1″ BSP / NPT, M20x1.5, and more
Range : vac to 100 psi, vac to 100 bar
Material : SS304L, SS316L, Hastelloy-B, Hastelloy-C, Nickel, Monel, Tantalum

DS25 High displacement diapraghm seal is suitable for instrumens with large displacement actuators like differential pressure gauges or transmitters etc.

Connection : 1/4” to 2″ BSP / NPT, M20x1.5, and more
Range : upto 600 psi / 40 bar
Material : SS316L, SS316L with teflon coating

DS51 Compact Screwed Diaphragm Seal

• Connection : 1/4″ BSP / NPT

• Range : 15 psi to 300 psi, 1 bar to 21 bar

• Material : SS316, SS316L, Hastelloy C

DS52 Sanitary Diaphragm Seal Tri clamp connection

Connection : 1 1/2″ & 2″ Tri-clamp
Range : vac to 600 psi, vac to 40 bar
Material : Stainless Steel 316L

DS54 High Pressure Seal

Connection : 1/4″ to 1″ BSP / NPT, M20x1.5, and more
Range : 1500 to 6000 psi, 100 to 400 bar
Material : SS316, SS316L, Hastelloy C

DF21 Flanged Diaphragm Seal for Exotic material

Flange Size : 1/2″ to 3″ (ANSI), DN15 to DN80 (DIN)
Pressure Rating : 150 to 1500 lbs, PN10 to PN100
Material : Stainless steel 316, 316L, 316 with teflon protection, Hastelloy B, Hastelloy-C, Monel, Carpenter 20, Nickel, Tantalum

DF22 Diaphragm Seal offers a wide variety of wetted diaphragm options. Suitable to most demanding applications.

Flange Size : 1″ to 3″ (ANSI), DN25 to DN80 (DIN)
Pressure Rating : 150 to 1500 lbs, PN10 to PN100
Material : SS316L, Carpenter 20, Hastelloy-C, Hastelloy-B, Nickel, Monel, Tantalum, SS316 with teflon protection, SS316L with teflon coating

DF24 Diaphragm seals for Pulp and Paper Industry

• Connection : Special purpose for interchangeability in industry

• Pressure Rating : 15 psi to 600 psi 1 bar to 40 bar

• Material : Stainless steel 316, SS316L, SS316 with Teflon coating, Hastelloy-C

DF50 Flush type Flanged diapraghm seal

Flange Size : 1 ½” to 3″ (ANSI), DN40 to DN80 (DIN)
Pressure Rating : 150 to 2500 lbs, PN10 to PN160
Material : SS316L, SS316L with teflon coating, Hastelloy C

DF52 Pancake Diaphragm Seal

• Flange Size : 2″ to 5″ (ANSI), DN50 to DN125 (DIN)

• Pressure Rating : 150 to 1500 lbs, PN10 to PN100

• Material : Stainless steel 316L, 316L with PTFE protection, 316L with Gold coating, Hastelloy-C276, Monel

DF55 Extended diaphragm seal suitable for viscous media or solids, high corrosion and temperature resistance, Urea applications.

Flange Size : 2″ to 4″ (ANSI)
Pressure Rating : 150 to 600 lbs
Material : SS316L, SS316L with teflon coating, Hastelloy C, SS316L Urea Grade