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Air Products for Koi Ponds >> Secoh Air pumps




Secoh SLL Air Pumps

Secoh SLL Air Pumps

Secoh Air pumps have a well-deserved reputation as top quality pond air pumps. They have established themselves as the number one choice with many experienced keepers of Koi.

Secoh Air pumps are made in Japan and are of excellent quality, represent real value for money and will give years of trouble free service. Waterproof and very quiet and proven to be the most powerful air pumps available today.  For example the Secoh 100 actually produces 145 lpm of air, and the 40 produces 60 lpm.  Secoh Air pumps have won 'best pump' in just about every independent review of air pumps to date! 

Not only are the Secoh air pumps extremely powerful and reliable they have the big advantage of having a rainproof cover that makes them easier to install than many other Pond air pumps.
 
Specifically designed for use with larger Koi ponds, where the ability to pump to a good depth, with several air stones or Aerated Bottom Drain is important, they are well made and good value for money.

  • Oil free
  • Silent operation
  • Robust design
  • Low Maintenance - Just occasional filter change necessary
  • Long life expectancy - Up to 35,000 hrs
  • Rainproof enclosure - Conforms to UL1450
  • 12 month warranty

One more thing we would recommend that a Pressure Relief Valve be used with these pumps to avoid over pressurisation and damaging your Air Pump.

 UnitsSecoh SSL-40 Secoh SSL-50 
Optimal Pressure Bar 0.2 0.2
Open Flow  l/min 68 75
Voltage VAC 230 230 
Power Consumption  Watt 41 53
Frequency Hz 50 50
Sound Level db(A) 33 37
Dimensions L x W x H mm 254 x 177 x1 76 254 x 177 x 176
Connection

mm

19  19
Net Weight kg 4.5 4.5

Item # Description Price Add to Cart
SLL40Secoh SLL 40 Air Pump125.00 Add to Cart
SLL50Secoh SLL 50 Air Pump135.00 Add to Cart
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Secoh SLL Service Kit (SE1)

Secoh SLL Service Kit (SE1)

These pumps run 24 hrs x 7 days a week, so that's 8,736 hours a year .. non-stop!. Your car gets more than just a filter clean annually and at most probably runs for only 400 - 500 hours a year, treat your pump like the machine it is and fully service it. If you look after it properly you will be helping to extend its life and give you trouble free delivery of air.
 
Kit contains all the parts required  to service the following SECOH pumps:

Single Air Pumps: SLL-40 and SLL-50

 

Item # Description Price Add to Cart
SE1Secoh SLL Service Kit45.00 Add to Cart
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Airstones

Secoh SE4 - SLL-40 / SL-50 Replacement Magnet

Secoh SE4 - SLL-40 / SL-50 Replacement Magnet

Kit contains : Magnet (without screws) to replace original in SLL pumps.

Due to the high strength of the magnets we STRONGLY recommend removal of watches to avoid damage to them (and keep them well clear of any magnetic data storage!). Also avoid the contact of the magnets with metallic components as the magnet may be stronger than you expect and may suddenly attach itself, pinching anything in its way!

We accept no liability for loss, injury or damage in fitting the magnets.

Sorry, this has to go via a courier service (apparently the Post Office don't appreciate their stuff being messed up by a stong magnet in a jiffy bag)

Item # Description Price Add to Cart
SE4Secoh SE4 - SLL-40 / SL-50 Replacement Magnet32.50 Add to Cart

Secoh EL Single Series Air Pumps

Secoh EL Single Series Air Pumps

Secoh Air pumps have a well-deserved reputation as top quality pond air pumps. Secoh Air pumps have established themselves as the number one choice with many experienced keepers of Koi.

Secoh Air pumps are made in Japan and are of excellent quality, represent real value for money and will give years of trouble free service. Waterproof and very quiet and proven to be the most powerful air pumps available today.  For example the Secoh 100 Air Pump actually produces 145 lpm of air, and the 40 produces 60 lpm.  Secoh Air pumps have won 'best pump' in just about every independent review of air pumps to date! 

Not only are the Secoh air pumps extremely powerful and reliable they have the big advantage of having a rainproof cover that makes them easier to install than many other Pond air pumps.
 
Secoh Air pumps are specifically designed for use with larger Koi ponds, where the ability to pump to a good depth, with several air stones or Aerated Bottom Drain is important, they are well made and good value for money.

  • Oil free
  • Silent operation
  • Robust design
  • Low Maintenance - Just occasional filter change necessary
  • Long life expectancy - Up to 35,000 hrs
  • Rainproof enclosure - Conforms to UL1450
  • 12 month warranty

One more thing we would recommend that a Pressure Relief Valve be used with these pumps to avoid over pressurisation and damaging your Air Pump.

 UnitsSecoh EL-60 Secoh EL-80Secoh EL-100 Secoh EL-120 
Optimal Pressure   bar 0.20 0.20 0.20 0.20
Open Flow  l/min 105 120 145 210
Voltage VAC 230 230 230 230 
Power Consumption  Watt 42 84 119 135 
Frequency Hz 50 50 50 50
Sound Level db(A) 33 37 38 44
Dimensions L x W x H mm 268x201x216 268x201x216 268x201x216 268x201x216
Connection

mm

19  19  19 19
Net Weight kg 8.5 8.5 8.5 9

Item # Description Price Add to Cart
EL60Secoh EL 60 Single Series Air Pump175.00 Add to Cart
EL80Secoh EL 80 Single Series Air Pump225.00 Add to Cart
EL100Secoh EL 100 Single Series Air Pump275.00 Add to Cart
EL120Secoh EL 120 Single Series Air Pump375.00 Add to Cart
EL150Secoh EL 150 Single Series Air Pump435.00 Add to Cart
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Secoh EL Air Pump Service Kit (SE2)

Secoh EL Air Pump Service Kit (SE2)

Secoh Air Pumps run 24 hrs x 7 days a week, so that's 8,736 hours a year .. non-stop!.

Your car gets more than just a filter clean annually and at most probably runs for only 400 - 500 hours a year, treat your pump like the machine it is and fully service it. If you look after it properly you will be helping to extend its life and give you trouble free delivery of air.
 
Kit contains all the parts required  to service the following SECOH Air Pumps:

Single Air Pumps: EL-60, EL-80, EL-100,

Twin Air Pumps: EL-120W, EL-150W, EL-200W

Note: for servicing BOTH heads of a twin head pump you need TWO of these service kits.

Item # Description Price Add to Cart
SE2Secoh EL Service Kit70.00 Add to Cart
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Secoh SE16 - EL60 / EL80-15 / EL120W Replacement Magnet

Secoh SE16 - EL60 / EL80-15 / EL120W Replacement Magnet

Kit contains : Magnet (without screws) to replace original in EL-60, EL-80-15 and EL-120W pumps

Due to the high strength of the magnets we STRONGLY recommend removal of watches to avoid damage to them (and keep them well clear of any magnetic data storage!). Also avoid the contact of the magnets with metallic components as the magnet may be stronger than you expect and may suddenly attach itself, pinching anything in its way!

We accept no liability for loss, injury or damage in fitting the magnets.

Sorry, this has to go via a courier service (apparently the Post Office don't appreciate their stuff being messed up by a stong magnet in a jiffy bag)

Item # Description Price Add to Cart
SE16Secoh SE16 - EL60 / EL80-15 / EL120W Replacement Magnet50.00 Add to Cart

Secoh EL Twin Series Air Pumps

Secoh EL Twin Series Air Pumps

Secoh Air pumps have a well-deserved reputation as top quality pond air pumps. Secoh Air pumps have established themselves as the number one choice with many experienced keepers of Koi.

Secoh Air pumps are made in Japan and are of excellent quality, represent real value for money and will give years of trouble free service. Waterproof and very quiet and proven to be the most powerful air pumps available today.  For example the Secoh 100 Air Pump actually produces 145 lpm of air, and the 40 produces 60 lpm.  Secoh Air pumps have won 'best pump' in just about every independent review of air pumps to date! 

Not only are the Secoh air pumps extremely powerful and reliable they have the big advantage of having a rainproof cover that makes them easier to install than many other Pond air pumps.
 
Secoh Air pumps are specifically designed for use with larger Koi ponds, where the ability to pump to a good depth, with several air stones or Aerated Bottom Drain is important, they are well made and good value for money.

  • Oil free
  • Silent operation
  • Robust design
  • Low Maintenance - Just occasional filter change necessary
  • Long life expectancy - Up to 35,000 hrs
  • Rainproof enclosure - Conforms to UL1450
  • 12 month warranty

One more thing we would recommend that a Pressure Relief Valve be used with these pumps to avoid over pressurisation and damaging your Air Pump.

 UnitsSecoh EL-120W Secoh EL-200W Secoh EL-250W 
Optimal Pressure   bar 0.25 0.25 0.25
Open Flow  l/min 225 310 390
Voltage VAC   230 230 230 
Power Consumption  Watt 131 237 270
Frequency Hz 50 50 50
Sound Level db(A) 39 43 45
Dimensions L x W x H mm 268x357x228 268x357x228 268x357x228
Connection

mm

27 27 27
Net Weight kg 16 16 16

Item # Description Price Add to Cart
EL120WSecoh EL 120 W Twin Series Air Pump385.00 Add to Cart
EL150WSecoh EL 150 W Twin Series Air Pump425.00 Add to Cart
EL200WSecoh EL 200 W Twin Series Air Pump475.00 Add to Cart
EL250WSecoh EL 250 W Twin Series Air Pump675.00 Add to Cart
EL300WSecoh EL 300 W Twin Series Air Pump725.00 Add to Cart
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Secoh EL Air Pump Service Kit (SE10)

Secoh EL Air Pump Service Kit (SE10)

Secoh Air Pumps run 24 hrs x 7 days a week, so that's 8,736 hours a year .. non-stop!.

Your car gets more than just a filter clean annually and at most probably runs for only 400 - 500 hours a year, treat your pump like the machine it is and fully service it. If you look after it properly you will be helping to extend its life and give you trouble free delivery of air.
 
Kit contains all the parts required  to service the following SECOH Air Pumps:

EL-120 S,  EL-150 S and EL-250 W, EL-300 W

Note: for servicing BOTH heads of a twin head pump you need TWO of these service kits.

Item # Description Price Add to Cart
SE10Secoh EL Service Kit (SE10)75.00 Add to Cart
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Secoh SE15 - EL120S / EL150S & EL250W Replacement Magnet

Secoh SE15 - EL120S / EL150S & EL250W Replacement Magnet

Kit contains : Replacement magnet for EL-120S and EL-150S (single) / EL-250W pumps

Due to the high strength of the magnets we STRONGLY recommend removal of watches to avoid damage to them (and keep them well clear of any magnetic data storage!). Also avoid the contact of the magnets with metallic components as the magnet may be stronger than you expect and may suddenly attach itself, pinching anything in its way!

We accept no liability for loss, injury or damage in fitting the magnets.

Sorry, this has to go via a courier service (apparently the Post Office don't appreciate their stuff being messed up by a stong magnet in a jiffy bag)

For the EL250W (twin) you need two of these kits

Item # Description Price Add to Cart
SE15Secoh SE15 - EL120S / EL150S & EL250W Replacement Magnet80.00 Add to Cart

Secoh SE9 - EL80-17 / EL100 / EL150W / EL200W Replacement Magnet

Secoh SE9 - EL80-17 / EL100 / EL150W / EL200W Replacement Magnet

Kit contains : Replacement magnet for EL80-17, EL-100, EL -150W, EL200W

Due to the high strength of the magnets we STRONGLY recommend removal of watches to avoid damage to them (and keep them well clear of any magnetic data storage!). Also avoid the contact of the magnets with metallic components as the magnet may be stronger than you expect and may suddenly attach itself, pinching anything in its way!

We accept no liability for loss, injury or damage in fitting the magnets.

Sorry, this has to go via a courier service (apparently the Post Office don't appreciate their stuff being messed up by a stong magnet in a jiffy bag)

For twin head units you need two of these kits

Item # Description Price Add to Cart
SE9Secoh SE9 - EL80-17 / EL100 / EL150W / EL200W Replacement Magnet70.00 Add to Cart

Secoh Air Pressure Relief Valve

Secoh Air Pressure Relief Valve

We now have something that you will all need and to save you blowing those diaphragm's, we can now supply a Secoh Air Pressure Relief Valve,  this fits between the Air Pump and the Manifold, no tools or skill needed. 

We highly recommend the Secoh Air Pressure Relief Valve, it fits all Air Pumps and operates automatically when too much pressure is detected. The Secoh Air Pressure Relief Valve is recommended for larger air pumps, where back pressure created by insufficient bore air piping or too few outlets being used can quickly damage the pump diaphragms.

This Secoh Air Pressure Relief Valve is a pump protection device against over pressurisation. The valve will safely vent off any pressure over 0.2 Bar. If your valve is opening you have a blockage!, check and replace the offending area, be it a kinked pipe or blocked airstone!. Without this valve you are relying on the BP1 gauge, if you have one, as a monitoring & protective measure on your system.

Secoh Air Pressure Relief Valve kit contains : valve, 2 x short ribbed connector pipes and 4 no clips.

Item # Description Price Add to Cart
SE11Air Pressure Relief Valve39.95 Add to Cart
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Secoh BP1 Pressure Gauge Assembly

Secoh BP1 Pressure Gauge Assembly

The Secoh BP1 Pressure Gauge is a great tool which ensures that you are running the pump within its limits. Leave the gauge installed at the outlet of the pump.

One of the most common causes of pump failure is due to blocked diffusers, especially when used in aquaculture applications. When using old diffusers or diffuser 'air stones' ensure they are regularly cleaned and better still replaced annually.

The idea with the Secoh BP1 Pressure Gauge is to monitor the pressure that the system is running at, if the pressure in the system exceeds what the Air pumps are rated at then it will only be a matter of time before you will have a failed pump.

i.e. The Secoh SLL Air Pumps & the Secoh EL Air Pumps are rated to 0.2 Bar, the EL-Twin pumps are rated to 0.25 Bar. We strongly recommend you buy a Secoh BP1 Pressure Gauge and check it regularly to save the life of your Air Pumps.

0 - 1 bar gauge assembly, complete with 2 x 3/4" hose tail connectors.

Item # Description Price Add to Cart
BP1BP1 Pressure Gauge Assembly35.00 Add to Cart
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Secoh MKC-510V Air pumps

Secoh MKC-510V Air pumps

Secoh Air pumps have a well-deserved reputation as top quality pond air pumps. Secoh Air pumps have established themselves as the number one choice with many experienced keepers of Koi.

Secoh Air pumps are made in Japan and are of excellent quality, represent real value for money and will give years of trouble free service. Waterproof and very quiet and proven to be the most powerful air pumps available today.  For example the Secoh 100 Air Pump actually produces 145 lpm of air, and the 40 produces 60 lpm.  Secoh Air pumps have won 'best pump' in just about every independent review of air pumps to date! 

Not only are the Secoh air pumps extremely powerful and reliable they have the big advantage of having a rainproof cover that makes them easier to install than many other Pond air pumps.
 
Secoh MKC-510V Air pumps are specifically designed for use with smaller ponds or Aquarium Tanks, where the ability to pump to a good depth, with several air stones is important, they are well made and good value for money.

Secoh MKC-510V Key Benefits:

  • Low noise level (MKC-510V) – 30 db (A)
  • Long life expectancy - Up to 35,000 hrs
  • Rainproof enclosure (MKC-510V) - Conforms to UL1450
  • Maintenance free - Just occasional filter servicing necessary
  • Electromagnetic principle eliminates sliding parts, offering high efficiency
  • Oil-Free – Guarantees contamination free airflow
  • Compact and light in construction
  • Motor and pump parts combined in single construction
  • Low vibration (MKC-510V) – Pump casing separated from outer casing by isolastic anti vibration mounts
  • Very little pulsation – Smooth airflow delivery
  • CE compliant – Conforming to European legislation

 

 UnitsSecoh MKC-510V  
Optimal Pressure   bar 0.15
Open Flow  l/min 20
Voltage VAC 230 
Power Consumption  Watt 9
Frequency Hz 50
Sound Level db(A) 30
Dimensions L x W x H mm 175x138x94
Connection

mm

6
Net Weight kg 1.2

Item # Description Price Add to Cart
MKC510VSecoh MKC-510V Air pumps85.00 Add to Cart