AIR OPERATED PNEUMATIC PUMP M160/P89

The M160/P89 model is the “Jumbo model” of the Arrow pump range. It is equipped with a very powerful and sturdy reciprocating pneumatic motor with a very precise and reliable mechanical reversing air distribution system.
Pump delivery can be varied with considerable precision by adjusting the air supply with the ball valve.
This model is suitable for medium-high viscosity products when flow rates of up to 1800 Kg/h or high delivery heads are required. It can be fitted with filters for chemical products, since the pressure can even reach approx. 24 bar (360 psi).
The pump can be divided into two parts this means that it has the pumping piston P89 which can be easily detached for cleaning; with a clean spare piston, its downtime in production is reduced to just a few minutes.

The pumping part is deliberately short in order to dirty the immersed part in the product as little as possible; therefore it is advisable to use it suspended to a lifting and lowering system by means of the eyebolt provided, to adjust its immersion.
Construction is mainly in stainless steel with parts in bronze and seals in high quality virgin PTFE. The top part of the motor casing is in special aluminium and partly in stainless steel.

INDUSTRIAL APPLICATION SECTORS: In feeding machines for coating and impregnation of papers, fabrics and films. In tanneries for transferring products feeding machines. In textile fifishing and printing of fabrics. In the adhesives and self-adhesives sector. In the “converting” and packaging sector feeding roto/flexo graphic printing In the paper, corrugated board and wallpaper industries. In flexi wrapping for feeding coupling machines. In the electrical and electronics industry for transfer or feed of liquid and viscous products insulation of components. In the production of composite materials and for thermosetting products. In the woodworking and plywood sector for feeding adhesives and bonding agents. In the chemical and petrochemical industry transferring products from drums. In the production of cosmetics, soaps and detergents. In handling intermediate products for some food production processes.	Refiner (3 roll mill machine)
	Coating heads
	“Comma” coating

The illustrations and data are provided by way of example and are not binding.