ProTek Manufacturing’s services include:
- Manufacturing of metal and plastic material products requiring precision CNC production methods
- Manufacturing of prototype and fixture products
- Prototype construction from customer CAD drawings
- Fundamental engineering consulting
ProTek Manufacturing’s primary service is that of manual and CNC milling operations. In the future we intend to expand, enabling the company to also provide CNC turning services to our customers. With our mix of equipment, ProTek Manufacturing operates as both a manufacturer and a service provider, manufacturing and engineering its customer’s products and concepts.
ProTek Manufacturing also provides prototyping services. This service is handled as follows: a customer either sends a CAD file or a three-view engineering drawing to our lead engineer, we then either download the provided CAD model or generate a CAD model from the drawing provided, and finally we develop a tangible prototype for you.
Service Manual - Protek 6504 - Oscilloscope - dsm description. This policy contains information about your privacy. By posting, you are declaring that you understand this policy.
ProTek Manufacturing has two experienced 3-D CAD software users who are capable of manipulating and developing parametric CAD design environments for our customers. This capability enables us to provide our customers with manufacturing influenced design services. Furthermore, our team can provide you with fundamental engineering services in addition to these.
Service Manual - Protek 6504 - Oscilloscope - dsm description. This policy contains information about your privacy. By posting, you are declaring that you understand this policy. Instruments’ Service team or technician with knowledge of the instruments’ condition and dangerous voltages can repair the instrument. 3201N/3290N USER’S MANUAL Protek 3201N/3290N Ni-MH battery is rechargeable. Battery is recharged bases on the battery temperature. Charging is controlled from the power of the battery cell and the. Download HUNG-CHANG PROTEK-506 DMM SCH service manual & repair info for electronics experts. Service manuals, schematics, eproms for electrical technicians. This site helps you to save the Earth from electronic waste! HUNG-CHANG PROTEK-506 DMM SCH. Type: (ZIP) Size 413.4 KB.
Service Capabilities:
- Custom precision metal, plastic, and MDF machining
- Long and short run production machining
- Prototyping
- Fixture building
- Fundamental engineering
- CAD Design: Solidworks, Mastercam, Inventor
- CAD File Types: .IGES, .STEP, .DWG
Material Capabilities:
- Steel
- Stainless
- Aluminum
- Plastics
- MDF
Equipment:
- Manufacturing: Hardinge Conquest 700 VMC
- Quality: 18″ Mitutoyo Height Gage
- Quality: 24″ x 36″ x 4″ Grade B Surface Plate
Equipment Capabilities:
- Part Complexity: 4 DOF – X, Y, Z + Pitch (4th axis module)
- CNC Control Specs: Fanuc 18M Controls
- CNC Spindle Specs: 10,000 RPM, 20 HP
- CNC Workspace: 28″ x 18″ x 22″
- CNC Table Size: 40″ x 19″
- CNC Locational Tolerance: 0.001″
- Surface Plate Tolerance: 0.002″
- Height Gage Tolerance: 0.002″
The Hand Diaphragm PrimerPump (DP) is an air pump that creates vacuum suction in a centrifugal pump priming line and pulls water up into the pump to prime it. These centrifugal pump primers are popular for their portability and simplicity.
Protek Specialty Diaphragm Primer Models: DP5, DP7, and DP9
The DP primer has a flapper check valve in the diaphragm and a disk check valve at the bottom of the unit. Air flows through the bottom check valve on the diaphragm up stroke then through the diaphragm valve on the down stroke. Diaphragm is actuated through a connecting rod eyebolt attached to a fulcrum handle bracket.
The Protek Specialty DIAPHRAGM PRIMER PUMPS are centrifugal pump primers, ideal for use in irrigation, firefighting, liquid extraction, and fluid distribution applications.
Compatible products : Centrifugal Pump, hand pump, skid.
Common names : hand pump primer, centrifugal pump primer, suction lift
primer, portable primer, centrifugal primer, centrifugal water pump primer, permanent primer.
FEATURES
Lightweight, portable aluminum alloy body.
Easily mounted on most centrifugal pumps.
Tough and durable rubber diaphragm.
Units have a drain valve.
Protek Trading Services
INSTALLATION & OPERATION
- Attach mounting bracket to centrifugal pump or skid.
- Use non-collapsible hose or flexible tubing to connect primer suction inlet to pump.
- Install cut-off valve between the primer suction inlet and pump.
- Close cut-off valve immediately after priming.
- Make sure primer drain valve is closed.
- A cut-off valve should be used at the pump discharge to prevent air from being drawn through the discharge line while priming.
MAINTENANCE
- Remove any debris under the diaphragm after each use.
- Clear all fluids from inside the unit after each use.
TROUBLESHOOTING
If DP is not priming the pump, check the following: - Make sure drain cock is closed.
- Inspect check valve for blockage and free movement.
- Check suction side for air leaks.
- Connecting hoses should be straight and clear of debris.
- Call Protek Technical Support for additional help.
Hand Diaphragm Primer – Parts
DP5 DP7 DP9 Description D0055 D0087 D0062 Lower Housing D0056 D0088 D0063 Upper Housing D0054 D0058 D0061 Diaphragm D0107 D0104 Mounting Bracket D0093 D0093 D0093 Handle Bracket D0303 Diaphragm Plate (2 Req’d) D0003 1-½” Locknut D0127-A D0127-A D0127-A Connecting Rod Assembly D0050 D0050 D0051 Fulcrum Eyebolt D0004 D0004 D0004 Check Valve D0340 D0340 D0340 Drain Valve D0347A D0347A D0347A Clevis Pin Assembly X0D01 X0D01 X0D01 Thumb Screw HANDLE W/ GRIP ASSEMBLY – #D0095 PART # DESCRIPTION D0094 Grip D0094-5 Handle Pipe Handle W/ Bracket Assembly – #D0047 PART # DESCRIPTION D0093 Handle Bracket (Includes 2 Fast Pins & Thumb Screw) D0095 Handle with Grip Assembly (See Above Chart) OLD STYLE PARTS (Available Upon Request) Old Style DP9 PART # DESCRIPTION Old Style DP5 & DP7 D0339 Ball Check Valve D0300 ¾” MPT x ½” FPT Valve Bushing REPAIR KITS D05RK , D07RK , D09RK PART# DESCRIPTION D0004 Check Valve (Disk) D0054, D0058, D0061 Diaphragm D0303 (DP5 only) Diaphragm Plate (2 req.) D0340 Drain Valve X0D04 ¼-20 x 1″ Bolt (4 Req’d) X0D10 ³/8″ Flat Washer (2 req.) X0D11 Jam Nut (2 Req.) X0D12 ¼-20 Self Locking Nut (4 Req.) PRIMER SELECTION CHART PRIMER PIPE SIZE DP5 2”, 3”, 4” DP7 4”, 5”, 6” DP9 6”, 8”, or Larger PRIMER CAPACITY CHART # of Strokes to Prime Through 25’ of 4” Suction # of Strokes to Prime Through 25’ of 6” Suction # of Strokes to Prime Through 25’ of 8” Suction PRIMER 5” HG 10” HG 15” HG 5” HG 10” HG 15” HG 5” HG 10” HG 15” HG DP5 10 27 55 DP7 6 15 32 12 33 65 DP9 4 9 20 10 23 45 17 37 77 * Hg = Inches of Mercury
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