PWO Water/oil cooler Lightweight, compact and efficient for industrial and marine applications

Maintenance free optimal performance The Parker PWO is a compact and lightweight water/oil cooler with a high cooling capacity for its size. The cooling elements consist of corrugated channel plates sandwiched between the front and rear cover plates. The channel plates are pressed and vacuum brazed in the same automated procedure, with rigorous standards of quality control. The unique plate design provides a highly turbulent flow throughout the cooler, which is the key to efficient cooling. This reduces the risk for clogging, which in turn makes the PWO virtually maintenance free. Endless possibilities...

PWO – a complete cooling system A plate water/oil cooler range to suit all needs The PWO standard range of water oil coolers is available in a wide number of sizes and is in general available for immediate off-the-shelf delivery. The basic material is stainless steel (AISI 316/304), vacuum brazed with pure copper. AISI 316 can be limited to the parts of the PWO that actually come in contact with fluid, such as the channel plates. PWO only requires small hold up volumes which equals lower cost and a more environmentallyfriendly solution. Low installation cost allows for oversizing for future requirements...

Oil type: ISO VG 46 Oil/water flow ratio: 2/1 Inlet oil temperature 60°C at Δ p max 2 bar Inlet water temperature 20°C Oil Flow (l/min) Pressure Drop (bar) B5T Oil Flow (l/min) Heat Load (kW) B8T Oil Flow (l/min) Pressure Drop (bar) B8T

Oil type: ISO VG 46 Oil/water flow ratio: 2/1 Inlet oil temperature 60°C at Δ p max 2 bar Inlet water temperature 20°C Oil Flow (l/min) Pressure Drop (bar) B15 Oil Flow (l/min) Heat Load (kW) B10T Oil Flow (l/min) Pressure Drop (bar) B10T

Oil type: ISO VG 46 Oil/water flow ratio: 2/1 Inlet oil temperature 60°C at Δ p max 2 bar Inlet water temperature 20°C Oil Flow (l/min) Pressure Drop (bar) B25T Oil Flow (l/min) Heat Load (kW) B12 Oil Flow (l/min) Pressure Drop (bar) B12

Oil type: ISO VG 46 Oil/water flow ratio: 2/1 Inlet oil temperature 60°C at Δ p max 2 bar Inlet water temperature 20°C Oil Flow (l/min) Pressure Drop (bar) B16 Oil Flow (l/min) Heat Load (kW) B28 Oil Flow (l/min) Pressure Drop (bar) B28

Oil type: ISO VG 46 Oil/water flow ratio: 2/1 Inlet oil temperature 60°C at Δ p max 2 bar Inlet water temperature 20°C Oil Flow (l/min) Pressure Drop (bar) B35 Oil Flow (l/min) Heat Load (kW) B120T Oil Flow (l/min) Pressure Drop (bar) B120T

Oil type: ISO VG 46 Oil/water flow ratio: 2/1 Inlet oil temperature 60°C at Δ p max 2 bar Inlet water temperature 20°C Oil Flow (l/min) Pressure Drop (bar) B56 A lot more than excellent coolers Together we review all conditions – the water/oil cooler performance, the working environment, the type of fluid to be cooled, etc. Because of our deep knowledge and long experience, we can build on previous solutions and discuss all feasible solutions. All information will be entered into the calculation software, which will quickly and accurately show the most adequate solution. It is a simple and easily...

PWO Standard Range of water oil coolers is available in a wide number of sizes and is in general available for immediate off-the-shelf delivery. The basic material is AISI 316 stainless steel, vacuum brazed with pure copper. The PWO requires only a small refrigerant volume resulting in lower cost and a more environmentally-friendly installation. Low installation cost allows for oversizing to accommodate for future increase in requirements or peak loads. Units size >B35–90 should always be fixed with two clamps per cooler >B35–90 Clamp Part Number

Empty Weight kg * = number of plates Material: Plates: EN 10028/7-1.4401 (AISI 316) Brazing: Pure copper Connections: EN 10272-1.4401 (AISI 316)

Parker Worldwide Europe, Middle East, Africa AE – United Arab Emirates, Dubai Tel: +971 4 8127100 [email protected] AT – Austria, Wiener Neustadt Tel: +43 (0)2622 23501-0 [email protected] AT – Eastern Europe, Wiener Neustadt Tel: +43 (0)2622 23501 900 [email protected] HU – Hungary, Budaörs Tel: +36 23 885 470 [email protected] UK – United Kingdom, Warwick Tel: +44 (0)1926 317 878 [email protected] IE – Ireland, Dublin Tel: +353 (0)1 466 6370 [email protected] ZA – South Africa, Kempton Park Tel: +27 (0)11 961 0700 [email protected] North...