Self-Priming Pump
The second type of Self Priming pump is a positive displacement one and can pull prime completely on its own from often a dry condition.
Self-priming pumps all have a common limit to how high they can lift or prime. This is often 25 feet maximum and with some pumps may take up to 5 minutes.
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All-Flo Pumps
PP Air Operated Diaphragm Pump
PT-038
$631.40PolyPro Air AODD Pump 3/8". C038-SQP-TTPT-S70 Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. For handling large size solids order the Max-pass v...3/8" PP/TFE Learn More -
All-Flo Pumps
PP Air Operated Double Diaphragm Pump Bolted Series
PV-038
$432.09PolyPro Air AODD Pump 3/8". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. For handling large size solids order the Max-pass valve under accessor... -
All-Flo Pumps
Kynar Air Operated Double Diaphragm Pump Bolted Series
S038-SQK-SEKE-S70
$749.58Kynar Air AODD Pump 3/8". PVDF Kynar body, Santoprene elastomers, PTFE Teflon diaphragm. Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Often use...3/8" 9GPM Kynar Learn More -
All-Flo Pumps
PVDF Air Operated Double Diaphragm Pump
KV-038
$646.46Kynar PVDF Air AODD Pump 3/8". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Click here to Learn How to Size your Diaphragm Pump and for a Mat... -
All-Flo Pumps
PVDF Air Operated Double Diaphragm Pump
A100-FPK-SSKE-S70
$2,168.57Kynar PVDF Air AODD Pump 1". Chemical double diaphragm pump made in USA. Featuring All-Flo's Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Replaces...
1" KE-10 kynar Santo Learn More -
All-Flo Pumps
Air Diaphragm Pump
A050-NAA-TTYT-S00
$781.00Air Diaphragm Pump
Aluminum Air AODD Pump 1/2". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. S = Standard (Suction Right / Discharge Right)Click ...
1/2" Alum/Teflon Learn More -
All-Flo Pumps
Air Diaphragm pump Aluminum
A050-NAA-VVYV-S30
$876.63Aluminum Diaphragm Air AODD Pump 1/2".
All-Flo pneumatic diaphragm pumps are used throughout industry, chemical, paints, solvents and paints. Standard (Suction Right / Discharge Right). Made in USA.
Lube-free air valve, Non-stalling, No vent ho...
1/2" FKM Learn More -
All-Flo Pumps
Air Diaphragm pump Aluminum
A100-NAA-VVYV-000
$1,399.20Aluminum Air AODD Pump 1". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Click here to Learn How to Size your Diaphragm Pump and for a Materi...Alum/FKM/1" Learn More -
All-Flo Pumps
PVDF Air Operated Double Diaphragm Pump
KE-15
$5,500.00PVDF AODD Pump 1 1/2". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS from .2... -
All-Flo Pumps
PolyPro 2" Diaphragm Pump
PT-20
$5,266.54PolyPro 2" Diaphragm Pump, old PT-20. 2" Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical.
Models available in PP, PVDF, Nylon, Conductive Nylon, Al a...
Teflon diaphragm Learn More
