SENGA sas

Precision Microcontroller for Compressed Air and Water - Series 039

Precision Microcontroller for Compressed Air and Water - Series 039 - SENGA sas

Precision Microcontroller for Compressed Air and Water - Series 039 - Pressure regulators

Precision Microcontroller for Compressed Air and Water - Series 039

Pressure regulators

“ ✔ Regulated pressure stability with low pressure drop and high flow rate. ✔ Rapid elimination of downstream overpressure. ✔ Possibility of panel mounting with ring or, on request, wall mounting with mounting bracket. ✔ Use in versions for air (with relieving and burgundy knob) and for water (without relieving and black knob). ✔ Available in version with AISI 316 stainless steel inserts. ✔ Knob with regulation locking device. ”

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Presentation

Our precision micro pressure controllers for compressed air and water offer high sensitivity and excellent performance thanks to their rolling diaphragm technology. Designed to regulate air or water pressure with high accuracy, the available ranges are: 0 - 2 bar, 0 - 4 bar, 0 - 8 bar, and 0 - 12.5 bar. The maximum inlet pressure is 16 bar and the working temperature is between 5 and 50°C.
The stability of the regulated pressure is particularly appreciable on our models, as are the low pressure drops and the high output flow rate (900 Nl/min for air and 6.75 l/min for water). In addition, downstream overpressure is quickly eliminated.

We also offer the one-way quick exhaust version "SRU" which is equipped with an internal one-way valve and allows quick pressure release during circuit depressurisation.
The most common application for the SRU version is to mount this micro-regulator between the control valve and the cylinder. The exhaust phase of the valve will not suffer any pressure loss thanks to its passage through the one-way valve, thus guaranteeing speed and high performance.
The SRU version offered in the 039 series has the same precision and performance characteristics. Other technical characteristics: see 039 series.
The product is compliant with Directive 2002/95/9/EC (RoHS).

A tared version is also available on request.

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Technical features

Adjustment range: 0 - 2 bar, 0 - 4 bar, 0 - 8 bar (standard), 0 - 12,5 bar. (0 - 0.2 MPa, 0 - 0.4 MPa, 0 - 0.8 MPa (standard), 0 - 1.25 MPa) Maximum inlet pressure: 16 bar (1.60 MPa) Temperature range: 5 ÷ 50° C (41 ÷ 122° F) Tightening torque G1/8 Tightening torque G1/4 Reference flow rate standard version Air (P = 6,3 bar - Δp = 1 bar): 900 Nl/min Reference flow rate standard version Water (P = 4 bar - Δp = 1 bar): 6.75 l/min Weight : 0.100 Kg