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PONNDORF Gerätetechnik GmbH 
Leipziger Strasse 374 
D - 34123 Kassel 

Operation Manual 

Hose Pump Series  

P_delta / PD-S

 

Page 16 of 29 

 

 

 

 

 

 

Version 003_GB / 04.2021

 

 

 

6. 

Installation / Connection / Operation

 

 

Installation 
 

The installation of the pump depends on the pump type and can be made stationary or 
movable (on wheels). 
 

6.1 

Installation of pumps in hazardous locations 

 

 

• 

When pumps have to be installed in hazardous locations the 
instructions in chapter 3.2 must be strictly observed.   

 

 

 

•  Ponndorf Hose Pumps of series P_delta for hazardous location use 

(

optional!

) meet the construction requirements of equipment group II, 

category 3G/2G. They are intended for use in zone 1.     

 

 

 

 

•  Hose pumps for hazardous location  use in construction “0”  

(see chapter 5 - Description of pump and accessories -)

1)

 

 

   

 

•  are in accordance with temperature class T4. 

 

 

   

 

 

•  are intended for use at an ambient temperature b2°C and 

+40°C (permissible temperature of place of installation). 

 

 

   

 

 

•  are suitable for pumping media with a maximum temperature of: 

• +60°C in continuous operation  
• +80°C in short-time operation (operating time max. 1 h) 

 

 

•  fulfill the requirements for non-electrical devices of the type of 

protection c - protection through safe construction (marking with Ex 
h for non-electrical explosion protection) - according to EN 80079-
36 and EN 80079-37. 

 

 

   

 

 

•  are allowed for the explosion group IIB. 

 
 

1)

   The explosion protection for complete aggregates can diverge!

 

The details of the  

enclosed declaration of conformity are relevant! 

 

6.2 

Electrical connection 

 

 

The connections must only be made by qualified and authorized 
personnel! 

The connections must be made according to the wiring diagram in the 
terminal box.

 

 

For instructions to effect the electrical connection please see the attached 
manual of the pump drive! 

Summary of Contents for P delta 15

Page 1: ...Hose Pump Series P_delta PD S Operation Manual...

Page 2: ......

Page 3: ...Safety instructions for the operator user 9 3 8 Safety instructions for maintenance inspection assembly 9 3 9 Unauthorized modifications or use of unoriginal parts 10 3 10 Unauthorized operating metho...

Page 4: ...ervice 22 7 1 Changing the pump hose 22 7 2 Maintenance Service 23 7 3 Cleaning 23 7 4 Adjustment of gap 24 7 5 Drawing of spare parts flanged version 25 7 6 List of spare parts flanged version 25 7 7...

Page 5: ...rohibited Start up and shutdown processes which require this should only be rarely and kept as short as possible Dry running of the pump operation without the pumping media must generally be avoided a...

Page 6: ...um Pressure 3 Pump Number and Year of Manufacture 4 ATEX Coding optional 5 Ambient Temperature Limit in EX Zone optional 6 Customer Number Order Number Ponndorf 1 Explanations of pump type PD S corres...

Page 7: ...ages which are caused by changing the operating conditions use not in accordance with the intended use e g use of a different pumping medium for which the pump hose is not suitable for higher temperat...

Page 8: ...ructions of this operation manual can endanger people Those instructions are particularly marked with the following general danger signs Safety sign according to DIN 4844 W 9 Safety sign according to...

Page 9: ...system dependent regulations and requirements the currently valid regulations concerning explosion protection and safety as well as rules for accident prevention The pump in connection with the mobile...

Page 10: ...scribed in chapter 6 4 In case of any discrepancies the pump must not be placed into operation While placing the pump into operation the characteristics pump speed pressure which are prescribed in the...

Page 11: ...esponsible for a protection against contact The protection against contact of moving parts of machines in operation e g coupling must not be removed Leakages of hazardous pumping media e g explosive t...

Page 12: ...ction 3 9 Unauthorized modifications or use of unoriginal parts Modifications of the machine are only permissible after prior consultation of the manufacturer Original spare parts and accessories auth...

Page 13: ...s have to be observed In Germany UVV Lastaufnahmeeinrichtungen im Hebezeugbetrieb BG 9a 4 2 Storage The pump has to be protected against humidity when stored In case of longer standstill before placin...

Page 14: ...ed parts in accordance with statutory regulations 5 Description of pump and accessories The pump is available with directly flanged or coupled drive and is mounted on a base plate Construction XXX mea...

Page 15: ...y conductive fluids The following mentionned detectors for hose leakages are available Part no 93 000 055 Detecor for hose leackages for operating the pumps in non hazardous locations and for electric...

Page 16: ...ge detector consisting of sensor for leakage detector make Ponndorf standard switch amplifier make Disibeint type DNSA The connections must only be made by qualified and authorized personnel The stand...

Page 17: ...f capacitive proximity switch make Rechner switch amplifier make Rechner The switch amplifier must not be used in hazardous locations It has to be strictly installed outside of these areas The connect...

Page 18: ...cordance with temperature class T4 are intended for use at an ambient temperature between 2 C and 40 C permissible temperature of place of installation are suitable for pumping media with a maximum te...

Page 19: ...ion 003_GB 04 2021 The pump must be protected by fuses and a protective motor switch according to the nominal current of the motor The pumps must be integrated in the equipotential bonding of the whol...

Page 20: ...ide must withstand the maximum pressure of the pump Always use flexible tubing to connect the pump with the pipework of your application The length of the tubing should be at least 1 m see fig 6 3 1 T...

Page 21: ...ing including the pump sufficiently Hose pumps are positive displacement pumps which must not convey against closed fittings e g valves In case of exceeding the maximum permissible pressure the pumps...

Page 22: ...he main fuses before doing any cleaning maintenance assembly operations Do not wear gloves during these operations because they may be pulled in 6 4 1 Pump hose and Special Grease 6 4 2 Insert fitting...

Page 23: ...ready for operation Before starting the pump it must be secured that any valves assembled in the pipework on suction and discharge side are opened Otherwise the pump or parts of the pipework could be...

Page 24: ...move power from the pump by removing the main fuses before doing any cleaning maintenance assembly operations It must be secured that there are no remains of the pumping medium left in the pump hose m...

Page 25: ...k on the grease film enough grease on the running surface of the hose Interval every 300 hours of operation check on proper seat of bearings no radial play check on unusual heat generation check on un...

Page 26: ...tion Maximum gap Minimum gap P_delta 15 approx 11 mm approx 12 mm approx 10 mm P_delta 19 approx 8 mm approx 9 mm approx 7 mm Check correct position of the stud screw pos 3 Angle of pos 1 to pos 2 mus...

Page 27: ...008 5 Gliding element 2 40 019 010 40 019 010 6 Handle 1 40 019 043 40 019 043 7 Centering piece 2 40 019 047 40 019 047 8 Locking bolt stainless steel 1 40 019 041 40 019 041 9 Connectors G Thread 2...

Page 28: ...nt 2 40 019 010 40 019 010 6 Handle 1 40 019 043 40 019 043 7 Centering piece 2 40 019 047 40 019 047 8 Locking bolt stainless steel 1 40 019 041 40 019 041 9 Connectors G Thread 2 40 015 029 40 019 0...

Page 29: ...inserts Replace X X Insufficient no grease on hose 7 Maintenance Service X X Medium temperature too high Note permissible temperature X Incorrect hose installation 6 4 Installing the pump hose X High...

Page 30: ...curves are based on pumping water So the actual flow rate of the pump can be different in case of pumping media with a higher viscosity 0 0 200 0 400 0 600 0 800 0 1000 0 1200 0 0 50 100 150 200 250 3...

Page 31: ...bH Leipziger Strasse 374 D 34123 Kassel Operation Manual Hose Pump Series P_delta PD S Page 29 of 29 Version 003_GB 04 2021 9 Accompanying documents Accompanying documents are enclosed corresponding t...

Page 32: ...nt and of the Council on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits 2014 3...

Page 33: ...the following EC directives 2006 42 EC Directive of European Parliament and of the Council on machinery and amending Directive 95 16 EC Applied harmonized standards in particular EN 809 A1 AC Authoriz...

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