DIAPHRAGM SEAL MODEL 990.23

Product Detail

Applications

·         Chemical pulp manufacture

·         Recovered/recycled paper treatment

·         For highly viscous, aggressive, or hardening media

Special Features

·         For vertical installation also with L-bow 90° or L-bow 90° and vibration damper

·         Wide choice of special materials

Description

Design

Body with extended diaphragm to fit DN 48 pulp and paper industry connection.

Process connection

Loose retainer flange (6 bores Ø 7 mm, diameter 70 mm PDC)

Body and diaphragm extension

Stainless steel 316L

Diaphragm

Stainless steel 316L, welded with body

Pressure rating

PN 25, 40

Pressure ranges

0 ... 0.6 to 0 ... 40 bar

Diaphragm extension

6.5 mm

Retainer flange

Steel, nickel plated

Instrument connection

Stainless steel 316L, G ½ female per EN 837-1

Documents

Catalogue: Download

Operating Instruction: Download

Product Information

DIAPHRAGM SEAL MODEL 990.23