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WARNINGS AND CAUTIONS
Product pictures and specifications are subject to change without prior notice.
The English version is a translation of the original document in Spanish. In case of a discrepancy, the original will prevail.
EQUIPMENT MISUSE
• This equipment is for professional use only.
• Do not tamper the equipment.
• Use the equipment only for its intended purpose.
• Use only original replacement parts from Samoa Industrial, S.A.
• Install and use the pump following all local and national regulations including all health and safety laws and regulations.
• Avoid unnecessary damage to the pump. Do not allow the pump to run for long periods of time without fluid (dry). Disconnect the
pump from the air line when the system is idle for long periods of time.
CHEMICAL COMPATIBILITIES AND TEMPERATURE LIMITS
• Chemical compatibility can change with temperature and concentration of chemicals within the fluids being pumped, discharged or
circulated. For specific fluid compatibility, consult the chemical manufacturer.
• Maximum temperature limits are based upon mechanical stress only. Certain chemicals will significantly reduce maximum safe
operating temperatures. Consult the chemical manufacturer for temperature limits.
• Fluids not compatible with the pump materials can cause damage to the pump and may cause serious personal injuries. Always consult
your authorized Samoa supplier if you have questions regarding the pump and fluid compatibility.
• Do not exceed material temperature limits:
MATERIAL
PTFE
NBR
Acetal
Hytrel
®
Neoprene
Santoprene
®
Viton
®
Polypropylene
SAFETY MEASURES
• Ensure that operators using this equipment are trained on the operation, the product and its limitations.
• Use safety equipment as required.
• Do not use a model with aluminium wetted parts to pump fluids for human consumption, there is a possibility of trace contamination
of lead.
• Do not exceed the air maximum pressure: 120 psi (8 bar). Make sure that hoses and other components are rated for the pump
maximum working pressure. Check all hoses for damage or wear.
• Never use a pump that leaks, that is damaged, that is corroded or otherwise it may lack the capacity to contain the fluid.
Frequently check that the bolts on the pump fluid covers are correctly torqued.
• Check the diaphragm conditions. If a diaphragm is broken, the fluid can leak out of the air exhaust and cause personnel injuries or
contaminate the environment.
• When handling hazardous fluids, always route the air exhaust into a suitable container and locate it in a safe place. Install a suitable
container surrounding the pump to prevent any leaks or spills.
FIRE AND EXPLOSION HAZARD
• Prevent static sparking. If static sparking occurs, fire or explosion could result. Pump, valves, and containers must be properly grounded
when handling flammable fluids and whenever discharge of static electricity is a hazard.
• Danger of explosion if 1,1,1-trichloroethane, methylene chloride or other halogenated hydrocarbon solvents are used with wetted
parts made from aluminium. It could cause serious injury and property damage. Check the motor section of the pump, fluid covers,
manifolds and all wetted parts in order to ensure compatibility before using these solvents.
• In order to avoid hazardous conditions that can cause fire or explosion all label and marking material must be cleaned to enable
proper reading.
4
855 873 R. 04/23
SAMOA Industrial, S.A. · Pol. Ind. Porceyo, I-14 · Camino del Fontán, 831 · 33392 - Gijón - Spain · Tel.: +34 985 381 488 · www.samoaindustrial.com
TEMPERATURE RANGE
-10 °C / +107°C /
-14 °F / +225 °F
-23 °C / +82 °C /
-10 °F / +180 °F
-40 °C / +120 °C /
-40 °F / +250 °F
-29 °C / +104 °C /
-20 °F / +220 °F
-18 °C/ +93 °C /
0 ºF - 200 ºF
-40 °C / +135 °C /
-40 °F / +275 °F
-40 °C / +177 °C /
-40 °F / +350 °F
0 °C / +65°C /
+32 °F / +150 °F
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