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SED – Steripur 997 Diaphragm valve

Manually operated valve with stainless steel bonnet and handwheel

RX: MXJ
Click to enlarge

Features

  • Stainless steel bonnet and hand wheel
  • Manual actuated with non-rising handwheel with optical indicator
  • Sealed bonnet
  • CDSA sealing concept
  • Flexible diaphragm suspension
  • Encapsulated diaphragm
  • Suitable for autoclave

Specifications

Suitable for

Multiport bodies, T-bodies, Tank bottom bodies, Two-way bodies, Welded configurations

Connection

Butt Weld, Flange, Tri-Clamp

Finishing

SF1, SF4

Man. process

Forged

Material

316L (1.4435)

Operation

Manual

Weld connection

ASME-BPE, BS-4825, DIN 11850, ISO 1127, SMS 3008

Brand

SED

SED

Description

Steripur 997 SED Diaphragm valve for high purity applications in the pharmaceutical, food, fine chemical and cosmetic industries.

Description

These valves are predestined for applications with high purity, dirty or aggressive fluids and gases. Its smooth surface, without nuts or edges, combined with a self-draining exterior in all assembly positions, gives it an optimised design to be cleaned.
The Steripure is mostly used in conditions where diaphragm valves entirely made of stainless steel offer added value, such as cleanrooms or aggressive (corrosive) environments.

Technical information

seizetube: 2½” “4”; DN 65″ 100
Membrane: MA 80, 100
Max. pressure10 bar (EPDM)
8 bar (PTFE/EPDM)
Temp. range
  • -20 ºC to 140 ºC (EPDM)
  • -20 ºC to 150 ºC (PTFE/EPDM)
connections
  • Tri-Clamp (ISO, ASME-BPE, DIN 32676)
  • Flange
  • Butt weld
weld connectionsISO 1127, ASME-BPE, DIN 11850, BS-4825, SMS 3008
Material
  • Body & connections: 316L (1.4435) forged
  • Bonnet: 316L (1.4435)
  • Handwheel: 316L (1.4435)
  • Diaphragms: EPDM, PTFE/EPDM
surface treatmentinternal surface SF1
cover suitable fortwo-way bodies, welded configurations, T-bodies, multiport bodies, tank bottom bodies
controlmanual
Certificates3.1 material, FDA, USP Class VI 121 C, EHEDG, PED, CE 1935/2004, TSE/BSE
Certificates (optional)2.2 surface finish, ATEX 2GD

Options

  • Investment cast
  • Other materials
  • Surface finish Ra value to max. 0.25 µm
  • Client specific connections
  • Adjustable internal travel stop or stroke limiter
  • Locking device

Downloads

SED Steripur 997