Zebra Technologies 7309 ユーザーズマニュアル

FM60-7309 Operator’s Manual

Page 12 

888-249-4855 • www.ZebraSkimmers.com • Zebra Skimmers Corporation

FM60-7309 Operator’s Manual

888-249-4855 • www.ZebraSkimmers.com • Zebra Skimmers Corporation 

Page 13

ALL-FLO Pump Co., Inc.

9321 Pineneedle Drive

Mentor, OH 44060

Ph: 440-354-1700

Fax: 440-354-9466

Email: email@all-flo.com

Congratulations on purchasing one of the most durable and versatile pumps made 

anywhere. With the proper installation and maintenance the pump will provide years 
of great performance. 

READ  THESE  WARNINGS  AND  SAFETY  PRECAUTIONS  PRIOR  TO 

INSTALLATION  OR  OPERATION.  FAILURE  TO  COMPLY  WITH  THESE 
INSTRUCTIONS  COULD  RESULT  IN  PERSONAL  INJURY AND  OR  PROPERTY 
DAMAGE. RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE.

 Before placing the pump in service make certain it is compatible with 

the  fluid  being  pumped.  Changes  of  temperature,  concentrations  or  combinations 
of chemicals may vary resistance of material. Always consult Material Safety Data 
Sheets and Engineering Resistance Tables for chemical compatibility.

•  Be  certain  all  operators  of  this  equipment  have  been  trained  for  safe  working 

practices. 

Adjustable 

 

0 to 14 GPM (53,2 liters/min.)

KN-5 Model 

 

200°F (93°C)

Other Plastic Models   

150°F (66°C)

All Models 

 

100 PSI (6.8 bar)

All Models 

 

20 PSI (1.3 bar)

Models w/PTFE balls 

10 ft. (3 meters)

Other Models 

 

15 ft. (4.5 meters)

1/8” (3.2 mm)

Inlet 

 

 

1/4” NPT Female

Outlet 

 

 

3/8” NPT Female

All Models 

 

1/2” NPS Female

 HAZARDOUS MATERIAL: Protective eye wear and clothing should 

be used whenever pumping hazardous or toxic fluids.

• If a diaphragm ruptures, the pumped product can enter the air side of the pump and 

exit through the air exhaust. When the fluid is hazardous pipe exhaust away from the 
work area and personnel.

•  When  the  fluid  source  is  at  a  higher  level  than  the  pump  (flooded  suction),  the 

exhaust  should  be  piped  to  a  higher  level  than  the  fluid  source  to  prevent  spills 
caused by siphoning if a diaphragm rupture should occur.

 HAZARDOUS PRESSURE: Do not clean or service pump, hoses or 

dispensing valves when the system is pressurized - serious injury may result.

•  Disconnect  air  supply  line  and  relieve  pressure  from  the  system  prior  to 

disassembly. 

  STATIC  WARNING:  Pumping  of  flammable  materials  may  cause 

a  build-up  of  a  static  charge  within  the  electrically  non  conductive  pumps.  Static 
spark  can  cause  explosion  resulting  in  severe  injury  or  death.  Ground  pump  and 
pumping  systems  when  pumping  flammable  products  or  when  used  in  a  location 
where surrounding atmosphere is conductive to spontaneous combustion. Optional 
conductive  non-metallic  models  are  available  when  grounding  is  necessary.  Use 
grounding lugs and always connect to a good ground source.

• Secure pump, connections and all contact points to avoid vibrations and generation 

of contact or static spark. Periodically verify continuity of electrical path to ground with 
an ohmmeter from each component.

•  Consult  local  building  codes  and  electrical  codes  for  specific  grounding 

requirements.

• Use hoses incorporating a static wire.
• Use proper ventilation
• Keep flammables away from heat, open flames and sparks.
• Keep containers closed when not in use.

  Maximum  temperatures  are  based  on  mechanical  stress  only. 

Certain  chemicals  will  significantly  reduce  maximum  safe  operating  temperature. 
Consult engineering guides for chemical compatibility and temperature limits.

• Always use minimum air pressure when pumping  at elevated temperatures.

 Excessive air pressure can cause pump damage, personal injury or 

property damage.

 Pump must be reassembled properly after maintenance.

 Do not use the pump for the structural support of the piping system. 

Be  certain  the  system  components  are  supported  to  prevent  stress  on  the  pump 
parts.

• Flexible connections will avoid damage to piping due to vibration.

NOTICE:  Re-torque  fasteners  prior  to  use.  Refer  to  torque  requirements  listed  in 

maintenance manual and attached to pump.

1. A lube-free, clean, dry, compressed air source (or any nonflammable, compressed 

gas) is recommended. Use a filter that is capable of filtering out

particles larger than 50 microns.
2. All pumps should be mounted in an upright position with the exception of the 1/4” 

models which may be rotated 360° to suit the application.

3.  When  particles  exceed  the  maximum  particle  specification  of  the  pump  or  are 

sharp enough to cut elastomers install a particle fluid filter on the fluid

suction line.
4. Fluid suctions lines and air exhaust lines should never be smaller than specified 

pipe size of pump.

5. Apply PTFE tape to threads upon assembly to prevent leakage.
6. Never use pipe dope on air line connections.
7. Never use collapsible tube on fluid inlet.
8. Do not exceed 10 ft-pounds of torque on plastic pipe threads.
9. If changing to a different application reconfirm compatibility of fluid.
GENERAL MAINTENANCE
1. Check periodically for product or air leakage. Tighten any joint where leakage is 

occurring.

2. When pumping hazardous or toxic materials, diaphragms should be replaced at 

regularly scheduled intervals based upon pump usage.

3. In freezing temperatures, the pump must be completely drained when idle.
4.  When  pumping  highly  abrasive  fluids  reduce  discharge  flow  rate  or  reduce  air 

pressure to prolong diaphragm life.

5. If you are pumping a material that will settle or compact the pump must be flushed 

before shut down.

1. Clean filters and debris from all fluid lines
2. Make sure all valves on fluid lines are open.
3. Inspect diaphragms for rupture.
4. Air pressure must not be below 20 psi (1,3 bar)