Inflation and injection

Inflation manifold

This system allows to inflate several obturators with a single pump.

Number of outputs : 5

Individual purges

Length : 300 mm

Height : 355 mm

Quick couplings for Ø6 mm hose

Working pressure : 45 bar

Pressure regulator RPG60 for packer inflation with nitrogen

The pressure regulator RPG60 are used for packer inflation with nitrogen. They are equipped with one isolating valve, one bleeding valve and three pressure gauges; the first shows the cylinder pressure, the second the regulated pressure, the third allows a permanent control of the inflation pressure with the isolating valve closed. The standard regulation range is 0-60bar.

Pressure gauge protector

SM70

The pressure gauge protector SM70 is designed to obtain a reliable pressure grouting reading. The pressure is sensed by a flexible rubber sleeve which prevent gauge corrosion or contamination by cement or slurries. They can be easily repaired in the field. A plug facilitates the filling with glycol.

These gauge protectors are available with or without pressure gauges and are equipped with a thread connection for possible assembly of a pressure sensor.

The pressure gauge protectors SMC70 can be supplied ready for use. This assembly is composed of a carbon steel frame, a pressure gauge protector, a pressure gauge 0-100 bar and a discharge valve

SMC70

Order references	Nominal diameter (DN) Connection (BSP)	Length (mm)	Working pressure (bar)
SM70-20	20 - 3/4"	140	70
SM70-25	25 - 1"	140	70