Standard Low-Flow Switiches

Standard Low-Flow Switches are normally closed (NC) but can be wired for normally open (NO). Typical applications include chemical process and vapor deposition systems; industrial gas lines; pollution control monitoring; atmospheric furnaces; and leak detection.
Choose from a brass switch (32929-10, -14) for pressures up to 1500 psi, or a switch made from PTFE (32929-12, -16) for good chemical compatibility. Wetted materials are brass, epoxy, and Viton for models 32929-10 and -14; PTFE for models 32929-12 and -16. Repeatability is ±2%. Measure 1-¾''W x 2-5/8''H x ¾''D.
£277.37 - £423.64GBP / Each
£332.84 - £508.37GBP (incl VAT)

4 variations of this product are available.

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4 PRODUCT OPTIONS
Compareitem specifications
Max Flow Rate (SCCM) Min Flow Rate (SCCM) Wetted Materials
Availability Pricing
Chem-Tec 125-BBPNC Adjustable Std Low-Flow Switch for Liquids & Gases, 3.0/500 cc/min, Brass WZ-32929-10 Mfr # 125-BBPNC
COMPARE
£277.37GBP / Each
£332.84GBP (incl VAT)
Chem-Tec 125-TBPNC Adjustable Std Low-Flow Switch for Liquids & Gases, 3.0/500 cc/min, PTFE WZ-32929-12 Mfr # 125-TBPNC
COMPARE
£423.64GBP / Each
£508.37GBP (incl VAT)
Chem-Tec 125-BBPHFNC Adjustable Std Low-Flow Switch for Liquids & Gases, 5.0/950 cc/min, Brass WZ-32929-14 Mfr # 125-BBPHFNC
COMPARE
£281.70GBP / Each
£338.04GBP (incl VAT)
Chem-Tec 125-TBPHFNC Adjustable Std Low-Flow Switch for Liquids & Gases, 5.0/950 cc/min, PTFE WZ-32929-16 Mfr # 125-TBPHFNC
COMPARE
£419.30GBP / Each
£503.16GBP (incl VAT)
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