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Operation Guide for Hendor Pumps & Filters
1. Introduction
2. Receipt
3. Safety precautions
4. Installation / Operation and maintenance
4.1 Vertical pumps
4.2 Horizontal pumps
4.3 Filter chambers
5. EC declaration
6. Trouble shooting
7. Exploded view and Parts list
1.
Introduction
Thank you for choosing this Hendor product. Before starting to use this product Hendor strongly recommends to read this operation guide
thoroughly and to follow instructions as closely as possible. In this way your product will function reliable for years to come. This operation
guide contains all obligatory safety precautions. It should be put at disposal of the end-user of this product and should be present at site
in order to allow operator and maintenance crew to use it.
General Risks
Electricity
Electricity is a potential risk. Even without direct contact to the power grip. Components can be electrically charged by its usage. This can
cause a local burn or even an injury by falling.
When operating the product make sure it is connected correctly . Check grounding and fuses for correct operation.
When applying maintenance make sure the product is disconnected from the power grid and static discharged.
Liquids
This product is intended to use in liquids of chemical nature. Be aware of possible spills and leakage. When installing this product it can
splash in the liquid and cause exposure to the chemicals.
These liquids could cause injury to personnel. Personnel should wear appropriate personal protective equipment at any time.
Weight and dimensions
This product has a certain weight and dimension which can destabilize a person. Make sure there is supervision during maintenance. A
person could be injured by fall or entrapment by lifting without the proper lifting tools.
Do take notifications on local standards and safety regulations regarding these general risks.
© Hendor - Quality Pumps & Filters
ID Location
Type
Hendor
Serial No.
- 1 -
Info 2016715/R0
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Summary of Contents for hendor D90 Series
- Page 1 Introduction Thank you for choosing this Hendor product. Before starting to use this product Hendor strongly recommends to read this operation guide thoroughly and to follow instructions as closely as possible. In this way your product will function reliable for years to come. This operation guide contains all obligatory safety precautions.
-
Page 2: Safety Precautions
A PTC is standard provided in motors of vertical pumps as of 4kW. Two extra connection wires will be available inside the terminal block. Hendor uses singular PTC’s with a thermal limit of 160°C. The PTC is color coded according to DIN 44081 / DIN 44082. - Page 3 - clean pump and remove remaining liquid in pump housing. - do work on a clean bench. When ordering Hendor parts always quote serial number, pump type and drawing position number of the required part. © Hendor - Quality Pumps & Filters...
- Page 4 - remove M8 bolt to unlock impeller. - remove M8 stud with hexagon key. - remove impeller by screwing (clock wise) with M10x70 steel bolt. - remove bolts/nuts that connect motor to pump assembly © Hendor - Quality Pumps & Filters - 4 - Info 2016715/R0...
- Page 5 - front bearing is only accessible after taking out spring ring and removing front shield (for easy removal, heat the front shield). front bearing of vertical pump motors can only be taken off by applying special Hendor bearing puller. Replacing worn or damaged parts Dismounting and refitting should be carried out very carefully.
- Page 6 10. Use siphon breaker when priming over top of tank. 11. Never throttle pump on suction side. 12. In case of doubt consult Hendor for proper sizing and NPSH calculation. 4.2.2 Operation and maintenance Magnetic drive pumps. How it works? Driver (motor) and impeller (driven) are physically separated by a shell.
- Page 7 MX40..120 (107) min. MX40..120 (108) new: 4 min. M110..400 (107) new: 4 MX160..410 (107) min. M110..400 (108) MX160..410 (108) * Minimum value should not be exceeded in use © Hendor - Quality Pumps & Filters - 7 - Info 2016715/R0...
- Page 8 - disconnect suction and discharge piping (watch spilling liquid). - do work on a clean bench. When ordering Hendor parts always quote serial number, pump type and drawing position number of the required part. Dismantling - remove bolts from pump casing.
- Page 9 Pressure gauge A pressure gauge is fitted on most Hendor filter chambers. An anti-freeze filled chamber above a membrane separates the pressure gauge from the process liquid. During normal operation the filter chamber regularly should be inspected for flow (dial indication on gauge).
-
Page 10: Ec Declaration Of Conformity
Hendor is not liable and offers no warranty for defects that are not caused by manufacturing and/or materials errors. Each warrant becomes forfeit if the defect is not reported in writing to Hendor within 14 days after discovery, albeit after it could reasonably have been discovered, accompanied by a precise description of the complaint as well as the work conditions. -
Page 11: Troubleshooting
49 Wrong choice of pump / o-ring material 24 Motor down on a phase 50 Aggressive environment 25 Incorrect voltage 26 Thermal overload setting incorrect 27 Insufficient cleaning © Hendor - Quality Pumps & Filters - 11 - Info 2016715/R0... - Page 12 Option: with suction extension pipe 215 Bracket 216 Fastener kit 218 Motor drip cover 219 Fixation set 222 V-ring Option 223 Thrustring 231 Fixation set 232 O-ring (D161 only) © Hendor - Quality Pumps & Filters - 12 - Info 2016715/R0...
- Page 13 731 Union end 732 O-ring 734 O-ring model with vapour lock 204 Impeller 209 Mounting plate 227 Vapour lock impeller 228 Vapour lock mounting plate 229 O-ring kit © Hendor - Quality Pumps & Filters - 13 - Info 2016715/R0...
- Page 14 114 Impeller housing 731 Union end Electric motor 115 Bracket 732 O-ring 111A Cooling fan 117 Drive magnet 733 Adapter 111B Cooling fan cover 119 Fastener kit 734 O-ring © Hendor - Quality Pumps & Filters - 14 - Info 2016715/R0...
- Page 15 114 Impeller housing 722 O-ring Electric motor 115 Bracket 730 Union nut 111A Cooling fan 117 Drive magnet 731 Union end 111B Cooling fan cover 119 Fastener kit 732 O-ring © Hendor - Quality Pumps & Filters - 15 - Info 2016715/R0...
- Page 16 722 O-ring 100C Impeller complete Impeller 730 Union nut Electric motor O-ring 111A Cooling fan Rotary seat 731 Union end 732 O-ring 111B Cooling fan cover Stationary seat © Hendor - Quality Pumps & Filters - 16 - Info 2016715/R0...
- Page 17 361 Seal plug 375 O-ring kit (all O-rings) 401 Support rod 402 Extension bushing 403 Knob support rod 600 Pipe work discharge 701 Connection 702 Connection 705 Pipe work © Hendor - Quality Pumps & Filters - 17 - Info 2016715/R0...
- Page 18 407 Base disc holder 408 Rod disc holder 409 Disc 410 Top disc holder 411 Nut disc holder 500 Pipe work suction 600 Pipe work discharge 701 Connection 702 Connection © Hendor - Quality Pumps & Filters - 18 - Info 2016715/R0...
- Page 19 407 Base disc holder 408 Rod disc holder 409 Disc 410 Top disc holder 411 Nut disc holder 500 Pipe work suction 600 Pipe work discharge 701 Connection 702 Connection © Hendor - Quality Pumps & Filters - 19 - Info 2016715/R0...
- Page 20 334 O-ring 335 O-ring 350 Assembly pressure gauge 375 O-ring kit (all O-rings) 404 O-ring 412 Inner cylinder 413 Basket 414 Sealing 701 Connection 702 Connection 703 Connection © Hendor - Quality Pumps & Filters - 20 - Info 2016715/R0...
- Page 21 407 Base disc holder 408 Rod disc holder 409 Disc 410 Top disc holder 411 Nut disc holder 500 Pipe work suction 600 Pipe work discharge 701 Connection 702 Connection © Hendor - Quality Pumps & Filters - 21 - Info 2016715/R0...
- Page 22 404 O-ring 405 Baseplate disc/cartridge 409 Disc 410 Top disc holder 415 Crown 416 Sealing plate 500 Pipework suction 600 Pipework discharge 701 Connection 702 Connection 703 Connection © Hendor - Quality Pumps & Filters - 22 - Info 2016715/R0...
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