SISTO C – Diaphragm – 2-piece TFM/EPDM

Spare diaphragm for SISTO C valve

RX Code: MCX

The SISTO 2-piece TFM/EPDM diaphragms feature a thicker TFM layer supported by an EPDM diaphragm, optimizing actuation force and extending service life. A metal pin embedded in the TFM diaphragm lifts it to open the valve; this pin is connected to the bonnet assembly via a floating nut to prevent damage during closure. Materials comply with FDA, EU1935, and USP standards, making these diaphragms ideal for applications with high chemical and thermal stress
For determining the diaphragm you need, please refer to the Datasheet.

Specification

  • Material: TFM-EPDM
  • Sizes: DN10 to DN100
  • Temp. range low: -20℃
  • Temp. range max: +160℃ long-term / +150℃ short-term
Brand: SISTO

All Variations

RX CodePart DescriptionSizeConnectionQuantityAdd to Quote
RX Code: MCX168-O-Q-T--Diaphragm PTFE/EPDM 2LMD202Thread
RX Code: MCX202-O-Q-Q--Diaphragm PTFE/EPDM 2LMD168Thread
RX Code: MCX115-O-Q-T--Diaphragm PTFE/EPDM 2LMD115Thread
RX Code: MCX092-O-Q-T--Diaphragm PTFE/EPDM 2LMD92Thread
RX Code: MCX065-O-Q-T--Diaphragm PTFE/EPDM 2LMD65Thread
RX Code: MCX040-O-Q-T--Diaphragm PTFE/EPDM 2LMD40Thread
RX Code: MCX030-O-Q-T--Diaphragm PTFE/EPDM 2LMD30Thread

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