Valve red. PB Constant 2000 /71620108/ Messer 2-2.5 bar.

Single-stage pressure reducing valve for Propane.

CONSTANT 2000 cylinder pressure reducing valve
• CONSTANT 2000 has undergone the BAM test (06-BAM 0193), type approval 1 BG 88 and complies with DIN EN ISO 2503, EN 585 and also DIN 8546
• Unlike products from other manufacturers, CONSTANT 2000 has a very stable gas flow
• CONSTANT 2000 is characterised by high regulation accuracy even at low working pressures and extraction volumes
• The integrated central filter ensures a high degree of protection during operation, service life and reliability for CONSTANT 2000.
• Thanks to its design, the CONSTANT 2000 has double protection against exceeding the working pressure at maximum load.
• Due to the quick replacement of wearing parts, maintaining the CONSTANT 2000 is very easy and economical
• The brass body of the pressure reducing valve has a material density of 7.9 gr./cm3, is exceptionally resistant to frost and its quality of workmanship is far superior to the rest of the competition.
• CONSTANT 2000 is manufactured in single and double stage versions for 200 and 300 bar technology

When using single-stage pressure regulators, depending on the consumption in the range of inlet and outlet pressure, the outlet pressure increases slightly at low consumption pressures as the cylinder empties. This may require readjustment of the working pressure. This can be prevented by using two-stage CONSTANT 2000 pressure reducing valves, which do not affect this factor.