here - NDA
Transcription
here - NDA
EQUIPMENT CATALOGUE 2015 EQUIPMENT Contents: Spanners, Tri-Clover Fittings and Seals ......................................................... 2 Valves, CIP & RJT Tube Fittings and Seals, Sampling..................................... 3 Components, Sprayballs .................................................................................. 4 AMPCO World Class Pumps ............................................................................ 5 Manways, Gasket Cross Sections .................................................................... 6 Agitators ........................................................................................................... 7 Tank Washing Nozzles ..................................................................................... 8 Bottle Filling .................................................................................................... 9 Ropp Screw Cappers ........................................................................................ 12 Labelling Equipment ........................................................................................ 13 Barrel Washing ................................................................................................ 14 Mini Pasteuriser, Mixing Technology ............................................................... 15 Tema Centrifuges ............................................................................................. 16 Packing Machines............................................................................................. 17 Pattyn Packing Lines ........................................................................................ 18 Miscellaneous Equipment ................................................................................ 20 Fabrication........................................................................................................ 21 Orbitalum Tools + GF, Pipe Welding Preparation Tools, Pipe Bevelling, Boiler Tube Weld Preparation..................................................................................... 22 T-Drill Equipment for Chipless Tube cutting and Tube Tee Forming ............. 24 Polysoude Orbital Welding ............................................................................... 25 Gullco Plate Bevelling ...................................................................................... 26 Maus Heat Exchangers and Tube Sheet Tools................................................. 26 Contact Details ................................................................................................. 27 EQUIPMENT Spanners—adjustable, hexagonal & round nut Stainless Steel Adjustable ‘C’ Spanner Size Part Number 25—152 mm 300175 Unique design with the added advantage to be able to use with hexagonal and round nuts. The adjustable model for round nuts has a range of 25 - 150mm Aluminium Hexagonal Spanner Size Part Number 25 mm 300188 38 mm 300189 51 mm 300190 63 mm 300191 76 mm 300192 102 mm 300193 ‘C’ Spanner 300174 Tri-Clover Fittings and Seals Size Description Part Number 25 mm Ferrle 400679 Clamp 400698 Seal 400707 Ferrle 400684 Clamp 400688 Seal 400708 Ferrle 400685 Clamp 400689 Seal 400709 Ferrle 400694 Clamp 400695 Seal 38 mm 51 mm 63 mm 76 mm Tri-Clover Fittings and Seals Size Description Part Number 102 mm Ferrle 400687 400710 Clamp 400691 Ferrle 400686 Seal 400712 Clamp 400690 Ferrle 400704 Seal 400711 Seal 400693 152 mm 2 EQUIPMENT Butterfly Valves 3 Way Valve Sample Cocks Part Number 1. Stem ‘Delrin’ 400339 1. Stem “Teflon’ 300206 2. Housing 400340 3. O-Ring NDA CIP Sanitary Union (round nut) NDA CIP Sanitary Union (hexagonal nut) Union Seals Nitrile Size Description Part Number 25 mm CIP 300393 RJT 300493 CIP 300394 RJT 300494 CIP 300395 RJT 300495 CIP 300396 RJT 300496 CIP 300397 RJT 300497 CIP 300398 RJT 300498 CIP 300400 RJT 300499 38 mm 51 mm 63 mm 76 mm 102 mm 152 mm Septum Sampling Assembly Part Number Complete 300201 Wad 300202 3 EQUIPMENT Bayonet Handle Tube Support Sanitary Swivel Couplings Part Number Part Number Size Part Number 63 mm 400200 76 mm 400071 25 mm 400348 76 mm 200151 Kit 400072 38 mm 400350 102 mm 200150 102 mm 400073 51 mm 400351 Kit 400074 63 mm 400352 76 mm 200231 102 mm 200303 Sprayballs For CIP WISA Sprayballs are the first to be certified by Agri Quality New Zealand (formally MAF Quality Management) for the use in dairy and Food Industry. Are fully self draining and self cleaning even when covered with product. Notes 4 EQUIPMENT AMPCO WORLD CLASS PUMPS Since 1948 Ampco Pumps Company has been a leading manufacture of stainless steel centrifugal pumps for the hygienic markets with demanding seal requirements, customers have come to rely on Ampco’s heavy duty construction and efficient design solutions to difficult pump applications. Ampco’s application engineers work closely with customers to select the pump that best meets your specific requirements to verify hydraulic & mechanical performance. Hygienically designed for: Food and Beverage Processing, Wine, Beer, Juice, Bottled Water, 3A Approved. AMPCO AC Series The sensitive alternative The price sensitive for easy sanitary applications Capacities up to 200 m3/h pressures up to 8 AMPCO SB Shear Blender Mixing Pump with flexible options Used for mixing and homogenizing liquids Can help to mix powders into liquids Ampco Premium Lobe Flexible modular system covers the widest range of industrial and biotechnological applications. Volumes per revolution from 0.03 to almost 3.5 litres allow perfect configuration of duty requirements. Pressures up to 40 bar show what “Premium” means. The reliable and maintenance friendly design guarantees low downtime and spare part costs. www.ampcopumps.de 5 EQUIPMENT Manway Hinging In or Out Curved Manway Single Skin Sealed Manway Chemical Manway Curved Manway Inspection Port Universal Gasket 380 mm Ø Insulated Silo Gasket Food Grade Rubber G ASK ET CRO SS SECT IO NS Flat Manway Gasket Food Grade Rubber 380mm Ø P/No 400317 Flat Manway Gasket Food Grade Rubber 500mm Ø P/No 400309 Food Grade Rubber P/No 400017 Nitrile P/No 301583 Viton P/No 301576 Red Silicon P/No 300600 Round Manway Gasket 457mm Ø Food Grade P/No 401091 Nitrle (Black) P/No 300304 500mm Ø P/No 400297 Wine Gasket Food Grade Rubber 470mm Ø P/No 3401374 6 EQUIPMENT Agitator Drives (Sirem) Drawing Title Mini Agitator DEW RF42 DT80 Motor & Blade Assembly Drawing No 0004A-GO2 Revision B Part Number Small - 65W 200205 30 rpm Large - 133W 200204 32 rpm Mini Agitators Agitators Notes 7 EQUIPMENT TANK WASHING NOZZLES The Perfect Cleaning Tool Where ultra hygienic design and product purity are essential One moving part Total surface wash Heavy fast moving droplets Clip-Disc Size Part Number 100 mm 300516 150 mm 300517 Ideal for cleaning smaller vessels with less impact The 25, 75, 100 and 150 Units Rapid Cleaning Low fluid consumption Totally hygienic Compact and lightweight Robust, reliable and powerful No maintenance - no lubrication Turbo-Disc The Typhoon and Tornado ultra sleek design, is ideally suited to all applications where hygiene is a priority. Part Number Tornado 301519 Tank Washers www.breconcherry.co.uk Fury 400 and 600 Unique amongst jetting washers Driven by low speed piston High impingement Max operating temp 95ºC Max welting radios 17.5m Size Part Number 400 mm 300340 600 mm 360 or 180 wash pattern 8 EQUIPMENT BOTTLE FILLING Xpressfill Bottle Fillers A Bottle Filling System that’s Accurate and Affordable. Level Fillers are for the Artisans who wish to fill their bottles to the height they choose, regardless of bottle variations. The Level Fillers are designed with a sensor control which shuts off the fill at the desired height. Simply se the fill level you want for your bottle by adjusting the shelf to the desired height, then place your bottle on the shelf. When the bottle is placed on the shelf, it will trigger the snap switch, which starts the fill. The fill will be shut off when the sensor detects the liquid hitting the correct level in the bottle. Level Fillers are most popular in industries requiring their bottles to be filled to consistent levels even when volumes may vary more than 3%. Level Fillers are ideal for the Wine Industry and many other Industries in which hand blown bottles are often used. Hand blown and other speciality bottles typically have slight variations in bottle wall thicknesses, punt size, diameter of the bottle and neck height, amongst other inconsistencies. The level of liquid to fill each bottle is easily set by moving the adjustable tray to the proper height. The fill level is controlled by a sensor which guides the machine to fill each bottle to the same level. Additionally, the Artisan has the choice of filling one or more bottles at a time, making the process easy for one person to handle. Please Note: Each bottle filler is built to order in our suppliers factory in USA. Lead times vary but are usually from one day up to two weeks plus delivery. Please plan accordingly. We do our best to keep our lead times short but as a small business, we depend on our suppliers. Your patience is very much appreciated. Xpress Bottle Fillers are Hand Crafted, Custom Made to Order The XF260 Two Bottle Filler is designed for the Artisan Craft Person filling a broad variety of different-sized bottles. The XF260 can easily accommodate very small to very large bottles with its adjustable shelf, allowing great flexibility. The XF260 is suitable for Olive Oil and nearly all other products. Easy to use, compact in design, precise volume filling, high quality components, hand-crafted in the USA. XF260 – Adjustable Shelf, Two Bottle Filler Adjustable shelf to accommodate small to larger bottles 250 Bottles per hour capacity in wine or equivalent viscosity, 750ml bottle 200 Bottles per hour capacity in Olive Oil or equivalent viscosity, 500ml bottle. Weight: 23lb Dimensions: 11.25” wide x 17” high x 15.5” deep 9 EQUIPMENT BOTTLE FILLING The XF460 Four Bottle Filler is designed for the Artisan Craft Person filling a broad variety of different-sized bottles with a higher volume requirement. The XF460 can easily accommodate very small to very large bottles with its adjustable shelf, allowing great flexibility. The XF460 is suitable for Olive Oil and nearly all other products. Easy to use, compact in design, precise volume filling, high quality components, hand-crafted in the USA. XF460—Adjustable Shelf, Four Bottle Filler Adjustable shelf to accommodate small to large bottles 450 Bottles per hour capacity in Wine or equivalent viscosity, 750ml bottle 400 Bottles per hour capacity in Olive Oil or equivalent viscosity, 500ml bottle Weight: 32lb Dimensions: 16” wide * x 17” high x 14.75” deep The XF2100 is perfect for the Artisan who has outgrown a single bottle system due to increased production demands. The Level Fill Fillers were specifically designed to fill bottles to exact levels in the bottle. With the added flexibility of being able to increase or decrease flow rate, add options such as insert gas sparge and / or transfer kit, allows the user to customise their filler to their specific needs. Simple to use, made with high quality food grade and stainless steel components and easy to clean. XF2100—Adjustable Shelf, Two Bottle Filler 240 Bottles per hour capacity in Wine or equivalent viscosity, 750ml bottle * Weight: 9kgs Dimensions: 286mm wide x 400mm high x 340mm deep Available Options: 1. Insert Gas Flush ($446.00) for use of nitrogen or similar gas in the bottling. 2. Variable Flow Rate Control Valves * ($272.00) to slow down or speed up filling rate. 3. Custom Filler Spouts ($80.00) for bottling unusual-sized bottles or types. 4. Transfer Kit ($80.00) consists of 1 mtr of reinforced hose with 0.6m of 300 series stainless steel rod attached. The stainless steel rod is capped on the end with pvc tubing precisely cut so it can sit at the bottom of the bulk container ensuring the maximum transfer of your product. The Transfer Kit provides the perfect method of transferring your product from bulk container to filler (bottles). 10 EQUIPMENT BOTTLE FILLING The XF4100 is for the Artisan producing a substantial quantity of their product. The Level Fill Fillers were specifically designed to fill bottles to exact levels in the bottle. With the added flexibility of available options (including increasing or decreasing flow rate, adding inert gas sparge, transfer kit or custom spouts), the user is able to customise their filler to their specific needs. Simple to use, made with high quality food grade and stainless steel components. XF4100—Adjustable Shelf, Four Bottle Filler Available Options: Insert Gas Flush – Two Nozzle ($460.00), Four Nozzle ($735.00) for use of nitrogen or similar gas in the bottling. Variable Flow Rate Control Valves * - Two Nozzle ($275.00), Four Nozzle ($460.00) to slow down or speed up filling rate. Custom Filler Spouts – Two Nozzle ($85.00), Four Nozzle ($161.00) for bottling unusual-sized bottles or types. Transfer Kit ($85.00) consists of 3 feet of reinforced hose with 24 inches of 300 series stainless steel rod attached. The Transfer Kit provides the perfect method of transferring your product from bulk container to filler (bottles). Xpress Fill Control All machines feature: Fill height set using simple indicator lights Designed for use with Wine, Spirits, Vinegar Reliable, high quality and easy to use Mesh Sediment Inline Strainer included Stainless Steel front and tray User Manual 450 Bottles per hour capacity in Wine or equivalent viscosity, 750ml bottle * Weight: 11kgs Dimensions: 406mm wide x 432mm high x 394mm deep Digital control for accurate and consistent filling User calibrated to their bottle volume Reliable, High Quality and Easy to Use Mesh Sediment Filter included Stainless Steel front and tray Food-Grade components in flow path Laminar flow designed filler spouts to protect product Self priming, quiet diaphragm pump AC Power 115 VAC (Adaptable to International Voltages) Testing available for other liquids (does not work for Olive Oil) All food-grade components in flow path Laminar-flow designed filler spouts to protect product Self priming, quiet diaphragm pump AC Power, 115 VAC (Adaptable for International Voltages) NOTE: Prices quoted are ex store Hamilton NZ and exclude GST and prices are subject to change without notice. 11 EQUIPMENT ROPP SCREW CAPPERS By: Technomax—due Delivery: 10 to 15 days from receipt of 30 sample caps and 6 sample bottles Set up charge: $150.00 + GST per setting Semiautomatic Pneumatic Capping Machine Capacity (container) Weight: 65kgs Height: 850mm Width: 450mm Length: 470mm Pneumatic supply Electric supply: 220V – 380V Electric motor: 0,37kW Australian – CE Starting Documentation: Head’s Manual, Closure Technical Data, Electrical Plant, Pneumatic Plant, Machine’s O/All Drawings Description: Semiautomatic Pneumatic Capping Machine Model TSP2002 complete of Technovit M2000 four rollers (No. 2 Threading Rollers and No. 2 Tuck Under Rollers) capping head made in stainless steel AISI 304 with No-Cap-No-Roll safety system (the head doesn’t close if there is not a capsule on the bottle) for 30 x 60 “Stelcap” aluminium closure. Previewed Uses: This type of machine has been planned, made and certified only to use to close all type of plastic screw caps, aluminium caps and specials closures. The machine will have to be use only if this machine is complete of safety protections, according to enforced CEE norms. The bottles will have the following characteristics: Material Diameter Min. Height Min. Diameter Max. Height Max. Capacity Min. Capacity Max. Glass 25mm 80mm 160mm 350mm 0.15mm 5 Litres PET * 25mm 80mm 160mm 350mm 0.15mm 5 Litres * Using PET support made in stainless steel sample. 12 EQUIPMENT THE BENCHMARK IN LABELLING EQUIPMENT The manually operated label applicator ensures enhanced presentation of your products, eliminates tedious and unreliable hand application and increases production output. Entry Level Machine The BenchMax allows label application to a range of round product sizes. Applies labels of all media and textures (including transparent and high memory stock) Semi-Automatic Product and Label Flexibility The BenchMAX allows label application to a broad range of product sizes Accurate Label Placement Ideal for over –labelling, re-labelling and specific label placement. Our advanced orientation system ensures labels are placed accurately. Applies bar codes, export and award labels Advanced Semi-Automatic Intelligent Print and Apply Loose loop interfacing with a full range of thermal transfer printers. Gain control of variable data printing in house. Decreases label wastage Facilitates the use of generic master labels reducing printing costs. Print your own bar codes, batch numbers, best before, product names etc. www.greatengineering.com 13 EQUIPMENT BARREL WASHING Simple Barrel Washing Electrically driven head designed to clean barrels and small tanks c/w suction system. High pressure high cleaning impact Complete orbital coverage inside vessel Sized to fit through barrel bung (Ø56) 230V-1 phase. 230V—12V transformer supplied 12-25l/min @ 60-140 bar water blaster required. Temp <90ºC Part Number Flexible 300320 Fixed 300321 Twin Barrel Washing Cost effective providing a superior automated cleaning cycle for wine barrels. Two barrels sit side-byside on a barrel station. Barrels can be loaded directly on their cradles or loaded manually with the barrel station being designed at a low height to minimise manual handling strain. Notes 14 EQUIPMENT Mini Pasteuriser The NDA Pasteuriser is designed to pasteurise milk at 72ºC and hold it at that temperature for 15 seconds. The milk is regeneratively heated and cooled so that the milk outlet temperature is typically 7ºC higher than the milk inlet temperature MIXING TECHNOLOGY Performs continuous short productions (from 10 to 30 kgs h). Transposes batch productions into continuous process. Validates the working c a n n o n con f i g u r a t i o n f o r optimised production. Carried out numerous tests without extensive use of raw materials. The MXT 63 has lots of applications in Food, Chemistry and Cosmetic Industries. The CONTINUOUS BLENDING and MIXING of liquids, pasty and dry ingredients. The PYSICAL CONTROL and TRANSFER of PASTY MIX (with accurate control on texture, physical state, density, grain size, temperature, cohesion) www.simon-sas.com 15 EQUIPMENT TEMA CENTRIFUGES Recognised in 2008 as first centrifuge manufacturer, a USDA certification for certain models of decanters and worm/screen centrifuges. Chemical and mineral process equipment. Specially designed for solid/liquid separation in the food industry. Siebtechnik offers worldwide the largest centrifuge programme for use in the food industry. Machine executions specially designed for the separation job guarantee the biggest possible efficiency in continuous operation. 16 EQUIPMENT PACKING MACHINES Automatic vertical form fill-seal machine for liquids in polyethylene pouches. Semi-automatic cup filling and sealing machine for liquid and semi-liquid products. Automatic four rotor cup filling and sealing machine for liquid and semi-liquid products. www.iec-il.com 17 EQUIPMENT PATTYN PACKING LINES Innovative case erector, forming any type of case, used in any kind of industry. The case erector is designed with emphasis on reliability, durability, operator friendliness and easy access. Innovative and easy-to-use bag maker inserter, converting rolls of polyethylene film into made-tomeasure bags and automatically inserts the bags into various recipients such as cases, crates, trays. The AVL-22 is an innovative weighfiller with two filling valves and scales, specially designed for the filling of semi liquids such as oils and fats, process cheese, fondant sugar, mayonnaise. Innovative bag decuffer folder designed for the closing of bags filled with bulk products which are packed into polybag lined cases. The machine provides a perfect bag overlap folding. www.pattyn.com 18 EQUIPMENT PATTYN PACKING LINES Form Seal Equipment a.r.c.i.l. is the world leader in Form Fill Seal for food products, thanks to its experience and the success of its new range of integrated lines. a.r.c.i.l. offers the best performing lines on the market, with the best quality, the lowest cost and actual ultra cleanliness for packaging: yoghurts, fromages frais, desserts, fruit purees, jams, waters, drinks, sauces, dips, butters, spreads etc. A.r.c.i.l lines adapt to your needs 4,000 to 100,000 pots/h Plastic: mono or multi-layer, PS, PP, PS/ EVOH/PE, PET, PVC Lidding: aluminium, laminate, PS, PP Label: paper, paper-aluminium, laminate, PPS, PP Mono-material pots: ecological www.arcil.fr Massman Automation Designs LLC End of Line Packaging Capabilities: Massman Case Packers are designed with durability and productivity as top design criteria. Designed to your specifications, these heavy-duty machines are built to be dependable under multi-shift conditions. 20kg Cheese Case Packer Case Packers (WA) Continuous-Motion Display Tray Packers Case Erectors Case Sealers Tray Formers Tray Packers Top Loaders High Entry Palletiser Massman Palletisers are built to provide rugged reliability for years of efficient, multi-shift operation. These are highproductivity, end-of-line units which can be stand alone or close-coupled to a case packer discharge. www.massman.com 19 EQUIPMENT MISCELLANEOUS EQUIPMENT Cheese Moulds Full automation possible Uniform, well-shaped cheeses with dry, closed rind Cheesemoulds retain their shape and are virtually unbreakable Suitable for all types of pressed cheese www.sonoco.nl www.sonoco-crellin.nl CONDIUR® Fine Hole Sheets The two types of CONDIUR Pierced Sheets differ in their hole shapes. The fine hole sheets have rather triangular to semi-elliptical openings. The slotted hole sheets have oblong openings offering a larger open area than with fine hole sheets. The scale-like rough surface of the fine hole sheets may be smoothed by light, medium or heavy rolling. (1) (2) (3) Fine hole sheet unrolled Fine hole sheet, rolled resp ground Slotted hole sheet, rolled resp ground This will change the hole shape slightly but not its strong conical shape. Grinding of the surface will further smooth the sheet eliminating clogging of the CONDIUR® holes and proving gentle treatment of the product. Notes 20 EQUIPMENT FABRICATION The NDA Group’s high precision manufacturing capability and commitment to global service excellence have given it a foothold in key markets traversing Australiasia, Asia and the USA, all of which now have established NDA plants undertaking projects around the world. Heat Exchaners Shell and Tube Heat Exchangers Evaporators Pressure Vessels Columns Reactors Dryers Process Vessels Storage Tanks Wine Dairy Brewing Road Tankers Pharmaceutical Equipment Jacketed Kettles Range of size—150 lts / 3000 lts All wetted parts T316 stainless steel Agitator design as required Designed for food environment USDA Certification to be confirmed Third party inspected and verified Manufactured to ASME ‘U’ stamp standards Clients requests are accommodated 21 EQUIPMENT ORBITALUM TOOLS FOR PIPING SYSTEMS 22 EQUIPMENT Orbitalum Tools products in New Zealand are available at: NDA Engineering Limited, 709 Te Rapa Road, Hamilton, New Zealand Phone: + 64 7 849 2979, Fax: + 64 7 849 2199, Email: [email protected], www.nda.co.nz 23 EQUIPMENT T-DRILL TUBE TEE BRANCHING T-60 Cu Tee Forming Machine for Copper Tubes For brazed TEEs TEE sizes 10—54mm Maximum run tube 108mm TEE forming time 15-60 seconds depending on TEE size T-35 Tee Forming Machine for Copper Tubes For brazed TEEs TEE sizes 10—35mm Maximum run tube 76mm TEE forming time 15-30 seconds depending on TEE size T-110 Transportable Collaring Machine T-DRILL’s model T-110 is a transportable collaring station for extruding branch outlets in pipe within range 33.7-323.9mm (1”-12”). The system consist of elliptical hole cutter, collaring and facing tooling for diameter range 21.3-114.3mm (½”-4”). T-35 Tee Forming Machine for Copper Tubes For brazed TEEs TEE sizes 10—35mm Maximum run tube 76mm TEE forming time 15-30 seconds depending on TEE size T-60SS Collaring System for Stainless Steel Tubes For butt weld collars Collar sizes 20-51mm Maximum run tube 114mm Wall thickness allowed 1.2-2.0mm Collaring time 5-10 minutes TCJ-50 Tube Cutting Ma chine 3 x 400-415V 50Hz 3 x 200-220V 50/60Hz Cutting range of tube Ø (O.D) 6-60mm Wall thickness 0.3-3.0mm L min 13mm Materials Al, Cu, Mild Steel, Stainless Steel Cycle time Fe < 10sec, Cu < 5sec Automatic set-up for all tube diameters Tube to be cut is stationary Chipless method www.t-drill.fi 24 EQUIPMENT TUBE TO TUBE ORBITAL WELDING Polysoude Equipment www.polysoude.com 25 EQUIPMENT TUBE HEAT EXCHANGER MANUFACTURER AND REFURBISHMENT TOOLS Gullco—Plate Bevelling KBM 18 & KBM 28 With adjustable bevelling head to produce bevel angles 22-½0, through 550. Bevelling produced by a rotary shear type cutter ideal for bevelling mild steel. Stainless steel and aluminium plates from 8-50mm thick with maximum bevel width 28mm (KBM 28) or 6.0—38.1mm thick with a maximum bevel width 18mm (KBM 18), both at standard bevel angle 300. Machine supplied with a medium tooth cutter, specific to the size of the unit, angle bevel pins for 22.50, 300, 37.50, 450 and 550 bevels. All bevel angles are obtained by titling the adjustable cutter head assembly on its base frame. Machine complete with a 3hp, 3 phase motor and is mounted on the Gullco exclusive self-aligning, spring loaded caster wheel assembly for self-propelled operation. Manufactured in Canada. www.gullco.com MAUS 2 2 1 1. Tube sheets preparation Drills, reamers, grooving tools 3 3. Tube Facing Facing tools and machines 2 2. Tube Rolling Expansion Pneumatic rolling motors Electric rolling motors 4 Tube Expanders 5 4. Testing and Measuring Testing guns and instruments 5. Tube / Bundle Cutting Internal tube cutters 7 6 6. Tube Extraction Hydraulic tube and stub pullers Manual Tools 7. Tube Cleaning Mechanical cleaning equipment HP cleaning pumps and robots www.maus.com 26 Freephone to Reorder 0508 500 632 709 Te Rapa Road, Private Bag 3018 Hamilton 3240, New Zealand tel +64 7 849 2979 fax +64 7 849 2971 email [email protected] web www.nda.co.nz