Diaphragm seal accessories

Process connection
NSP 2", 3", 4", 5"
PN 16 ... 100 or Class 150 ... 600
For flanges per EN 1092-1 and ASME B 16.5
DN 50, 80, 100, 125 or

Material
Stainless steel 316L

Sealing faces
Per EN 1092-1 form B1 or
per ASME B 16.5 RF 125 ... 250 AA

Flushing connection
½" NPT female (without plug screws)

Installation
The flushing ring is clamped between process flange and diaphragm seal using standard sealing elements (seals to be ordered separately).

Materials

• Stainless steels 316T, 316L, 321
  Hastelloy B2, C276; Monel 400, nickel,
  titanium (other materials possible)
• With Acceptance Certificate per EN 10 204 - 3.1

Sealing faces

• Per EN 1092-1 form B2 or
• per ASME B 16.5 RFSF, 500 AA, 125 AA
• Per EN 1092-1 form C (tongue), form D (groove)
• Per ASME B 16.5 RJF (Ring joint face)
• Other forms of sealing faces on request

Flushing connection

• G ½", G ¼", ¼" NPT female
• ½" NPT female, G ½ B
• With plug screws