Prevost Piping System - Full aluminium compressed air network - Certifications
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What is a compressed air system? A compressed air system moves energy throughout a piping network to power workstations and machinery. We recommend to install the Prevost 100% aluminium pipe system at a minimum height of 2.5 m from the floor. Install smaller diameter «downpipes» or «drops» off the main line to terminate at distribution points throughout the network. We recommend these points to be approximately 1.2 m from the floor. From these points various accessories can be attached (manifolds, safety couplings, filtration, hoses, etc.). SIZING A COMPRESSED AIR SYSTEM When designing a...

* These values may vary slightly from compressor data Diameter PPS tube (mm) As temperatures fluctuate up or down, aluminium naturally expands and contracts. To compensate, we recommend installing equipment along the line to absorb the movement. An expansion hose or joints is necessary when a straight line exceeds 50 meters or more. You can also Use flexible hoses to easily change direction of the air flow (angles) or avoid obstacles in the facility (pillars, beams, etc.).

* These values may vary slightly from compressor data Diameter PPS tube (mm) EXPANSION COEFFICIENT: 0.024 mm per METRE and per DEGREE °C. A 20 meter line laid with 0 40 mm piping, at an ambient temperature of 15°C, can be subjected to a maximum temperature of 40°C EXPANSION IS CALCULATED AS FOLLOWS: L = STRAIGHT LINE LENGTH (m) AT° = DIFFERENCE BETWEEN MAXIMUM AND MINIMUM ROOM TEMPERATURE IN °C. DL = OVERALL EXPANSION (mm)

PREVOST PIPING SYSTEM The PREVOST PIPING SYSTEM’S pipes and fittings are 100% aluminium, compact, lightweight and have a high degree of mechanical strength. The system can be installed easily and quickly for immediate pressurisation. The PREVOST PIPING SYSTEM range ensures:■ clean, high quality air at all times■ a leak free system ■ an optimised flow rate ■ an operating pressure range: from - 0.98 bar to + 16 bar ■ a temperature range: from - 20°C to + 80°C Workstations are well supplied, accessible and ergonomically designed. The product is durable and can be easily modified. BENEFITS OF A...

THE BENEFITS OF ALUMINIUM COMPARED TO OTHER MATERIALS QUICK ASSEMBLY COMPRESSED AIR DEDICATED MATERIAL CORROSION PROTECTION MINIMAL PRESSURE LOSS & SMOOTH SURFACE LEAK PROTECTION HIGH FLOW RATE

The PREVOST PIPING SYSTEM range CERTIFICATIONS BY INDUSTRY APPLICATION Industry standards Pressurised equipment Fluid properties * Only for product made in Italy FIND OUT ABOUT OUR DOCUMENTATION

PREVOST PIPING SYSTEM ■ MINIMAL PRESSURE LOSS laminar flow from smooth internal surface for RAL 5012 (blue) and RAL 7001 (grey) pipes. 20, 25 and 50 mm diameters are also available for RAL 6029 (green). system does not require a fire permit ■ SIMPLE TOOLS easy to cut and chamfer for simplified installation and maintenance OF PPS PIPEMaterial: Extruded aluminium. Internal/external treatment (RoHS compliant) Electrostatic paint Calibrated without welding Compressed air, vacuum, neutral gases

PREVOST PIPING SYSTEM 100% aluminium fittings Prevost designs and manufactures compact, high-performance fittings. POSITIONING arrow indicates mounting direction IDENTIFICATION Logo etched on each fitting PRESSURE Maximum operating pressure (bar/psi) Manufacturing date DIAMETER Pipe outside diameter (mm/in) The tube’s retention in the fitting is ensured by a stainless steel ring whose teeth penetrate the aluminum. This is what we call the PPS Grip Concept unique in the market. The double-lobed, lubricated seal guarantees a secure connection and provides optimum results even in the harshest...

PRESSURE/TEMPERATURE GRAPH stainless ring Tapping flange

AVAILABLE FITTING OPTIONS STRAIGHT FITTINGS Ø 16 to 80 mm Simple union Straight male threaded fitting Straight female threaded fitting Sliding union Simple union Straight female threaded fitting 90° elbow threaded male Equal T-piece Reduced T-piece Female threaded T-piece Equal T-piece Female threaded T-piece

TAPPING FLANGE A tapping flange connects a down pipe (drop) to workstations. It’s purpose is to replace a traditional "gooseneck" configuration and reduce condensates in the line. Flanges transport clean air from the side of the pipe to workstations. Any remaining condensates which remain at the bottom of the pipe are then evacuated via drains located throughout the system. Tapping flanges can quickly integrate into existing systems, no disassembly required. The flange is compact and equipped with an anti-rotation system which securely locks the fitting in place. TAPPING FLANGES TAPPING...

Compact Connection ■ Directly connect two fittings ■ Specifically designed for «compressor rooms» or «confined areas» FAST CONNECTION METHODS 3 CONNECTION WITH A FLANGE ■ General-purpose flange , drilled to suit ANSI and AMSI standards ■ Ideal for connecting a system to a compressor, a dryer or to an existing system through the standard flange im CONNECTION WITH A CLAMP ■ Quickly connect two fittings with a clamp instead of cutting the pipe or installing a flange ■ Design allows for easy installation and elimination of assembly errors

THE FULLY CUSTOMIZABLE CC CONCEPT COMPACT CONNECTION FITTINGS - CC CONCEPT UNIONS Connector union with 2 different diameters Connector union Equal 90° elbow connector T-PIECES CROSS FITCROSS FITTING 1-connector T-piece with 2 different diameters CONNECTING PARTS Female threaded body O-ring seal Male threaded body

REMOTE CONTROLLED PNEUMATIC SAFETY VALVE ■ Easy to operate - even at ceiling height Every compressed air installation, replacement, repair or retrofit should include at least one shut off valve. This shut off valve can quickly isolate certain areas of the system in the event of emergency or if maintenance is necessary. By isolating only certain areas of the system, overall productivity will not be lost. 16 Bprevost VALVE REMOTE Several options to control the valve are available: Immediately stops air flow with a push of a button Provides limited access to the valve control ■ PROGRAMMABLE...