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Zurcher BR Series – (Also Dome Loaded)

Tank blanketing, or padding, is the process and practice of covering a stored commodity, usually a liquid, with a gas. It is the best prevention of and protection against explosions.

Zurcher MR Series – Dome Loaded

Regulators for medium pressures up to 16 bar. 3 designs available: Standard-, Clean-, Chemical design. The high demands and needs by the chemical-pharmaceutical industry have led to develop precise and corrosion resistant pressure regulators such as the chemical design PVDF regulator.

Burling Valve BS1 Series

Simplest regulator design Chemical and all simple process applications and industries. All fluids

Burling Valve BS2 Series

Using a sealed differential chamber instead of simple BS1 chamber produces a differential PRV

Burling Valve BD3 Series

Simplest dome-loaded regulator or 1:1 “mimic” valve. Loading signal essentially equals P2 minimum ?P of 2-3 psi.

Burling Valve BD4 Series

Same as BD3 except with a bottom return spring for proportional band control. Used when a “Closed Loop” or feedback to regulator is generated.

Tescom 26-1700 Series

TESCOM™ 26-1700 Series regulator controls pressures up to 15000 PSIG [1034 bar] and is suitable for gas or liquid service.

Tescom 26-2300 Series

TESCOM™ 26-2300 Series is a highly accurate, diaphragm sensed backpressure regulator.  It controls pressures up to 500 PSIG [35 bar] and offers many Cvs from .02 up to 1.0.  Air and dome load versions are available for remote operation or for use with the TESCOM ER3000 Electropneumatic Controller for automation. Ideal for use in hydraulic or pneumatic testing or calibration applications.

Tescom 44-1700 Series

TESCOM™ 44-1700 Series is a general purpose, compact backpressure regulator for control pressures up to 800 PSIG [55 bar]. Ideal for use in industrial equipment for hydraulic or pneumatic service.

Tescom 44-2300 Series

TESCOM™ 44-2300 Series is a compact, lightweight, high purity single-stage backpressure regulator for specialty, flammable, and industrial gas flows of less than 4 SCFM. Diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Ideal for use in analytical systems, gas sampling, pilot plants, OEM packages and R&D laboratories.