Mid-size Diaphragm Pumps for large tanks or small multiple tank Breeding set-ups Quiet, Quiet cool running mid-range Diaphragm pump Energy Efficient 8 or 15 watts Rugged All metal
housing 3-Prong grounded plug, Higher grade than Aquarium Pumps Long life captive diaphragm membrane
Diaphragm Air Pump, 8 watts (6 to 8 outlets)
Diaphragm Air Pump, 15 watts (8 to 15 outlets)
Diaphragm Air Pump, 22 watts (12 to 20 outlets) A compact
powerhouse for smaller multiple tank air systems. Performance matches much larger pumps. We supply fitted with proper outlet barb fitting to allow best flow rate. 1/8 NPT outlet port
High powered mid-size diaphragm Air Pumps. Much superior captive diaphragm design to hobby pumps which utilize “hooded” style diaphragms. Excellent for small
multiple tank installations or single large tanks. Add-on 6 or 8 outlet manifold available for above air pumps. Optimized manifold for best performance with these mid-size pumps.
More powerful than conventional Aquarium Air Pumps. Plenty of pressure for even the deepest tanks. Use this pump when even the smallest of our Linear Piston Pumps is too powerful, or when you want a dedicated air source for an isolated large tank or small group of tanks Auxiliary manifolds available (inquire) or make your own with PVC pipe and Air valves. For running double or triple supersized Airstones use “T” connectors for simplified installation. Use heavier sized tubing 3/16”ID, 1/4”ID, 5/16” or 3/8” ID, for better flow characteristics.
MINI MANIFOLDS - 6 or 8 outlets - individually adjustable brass valves for use on mid-Size Diaphragm
New larger models for higher output applications
Diaphragm Air Pump, 40 LPM
@ 1.5 PSI 20-35 outlets Durable yet economical diaphragm pump can be used for outdoor locations for Pond use or Fish Room applications
SALE $115.00 reg. $133.00
Diaphragm Air Pump, 51 LPM @ 1.5 PSI
30-50 outlets Durable yet economical pump with metal housing can be used for outdoor locations for Pond use or Fish Room applications
SALE $150.00 $175.00
Diaphragm Air Pump, 73 LPM
@ 1.5 PSI 40-70 outlets Durable yet economical pump with metal housing can be used for outdoor locations for Pond use or Fish Room applications
SALE $165.00 reg $220.00
Diaphragm Air Pump, 90 LPM
@ 1.5 PSI 50-85 outlets High output in small footprint with attractive price and performance. Metal housing can be used for outdoor locations for Pond use or Fish Room applications
SALE $185.00 reg $275.00
Diaphragm Air Pump,
90-130 outlets A beefy upper mid-size diaphragm pump to bridge between the above 60 & 80 series and below larger 170-200 series pumps A simple energy efficient design for years of trouble free service.
SALE $299.00 reg. $376.00
Diaphragm Air Pump, 175 LPM & 153
watts @ 1.5 PSI, 120-170 outlets An exceptionally large output from a fixed volume pump. 23% greater output than our largest Linear Piston Pump Durable
heavyweight metal housing pump (over 28 LBS) with a simple energy efficient design for years of trouble free service.
SALE $395.00 reg. $570.00
Diaphragm Air Pump, 220 LPM
@ 1.5 PSI 150-250 outlets An exceptionally large output from a fixed volume pump. 54% greater output than our largest Linear Piston Pump Durable heavyweight
metal housing pump (over 30 LBS) with a simple energy effiicent design for years of trouble free service.