slief
RC Sponsor
Stenner 45M5 2.5 GPD to 50 GPD (at 25PSI!) Peristaltic Pump Like New & Bullet Proof
Up for sale is a barely used like new Stenner 45M5 Peristaltic pump with a brand new tubing kit. If you know anything about these pumps, you know these are about the best pump you can get for things like ATO's, automatic water changes etc. This pump is a single head pump but can be upgraded to a dual head. If you are looking for a bullet proof ATO pump for your top off or Kalk or need to move fluids over long distances or from a basement to a display up stairs, this is a pump that can't be beat. They can also be used for a calcium reactor but it's not really ideal for that.
This is the same model pump I now use for my ATO. If you know me or have seen my build thread than you know I don't cut corners with my tank. I use the absolute best equipment I can buy and this pump is no exception. I use to use a smaller aquarium dosing pump for my ATO but switched to this because it's bullet proof and the tubing rarely ever needs to be changed and never needs to be lubricated. I bought a couple of these pumps and am selling this as I don't need a spare.
These pumps typically cost about $300. I am selling this one for $185 including free FedEx ground shipping which is a GREAT deal for this pump. I am including a brand new peristaltic tubing kit with the pump along with new ferrels and the manual. PM me if you are interested.
More about this pump.
These pumps are used commercially for chemical and fluid transfer applications, dosing additives to pools among other things. This isn't a hokey dosing pump like those sold at the aquarium suppliers but instead a beefy peristaltic pump that is built to last. These pumps have a relatively big motor that is fan cooled and can be adjusted from 2.5 gallons a day to 50 gallons a day with the turn of a dial. It generates 25psi of pressure and can pump or draw water from around the block.
This pump accepts standard 1/4" OD tubing in and out. I use the semi rigid stuff that is commonly used with RODI systems and readily available at places like Lowes and Home Depot. It includes a wall mount bracket for easy mounting.
The specs on the pump are as follows:
Stenner 45M5
The Stenner Classic Series Pumps are widely used in nearly every industry to feed a wide variety of chemicals and solutions. Stenner Pumps are durable and long lasting and require minimal maintenance ensuring the most reliable chemical feed system available today.
Features
• Self-priming up to 25 feet and does not lose prime
• Can pump off-gassing solutions
• Solutions contained in tube not exposed to components or air
• Subassemblies fit together without tools
• Easy service or conversion to another model
• Pump head universal to all Stenner pumps
• Can run dry without damage
• Will not clog from dirt or debris
• Reproducible outputs within 2%
• Adjustable feed rate control from 5%-100% in 2. 5% increments
• Pump tubes accept a variety of chemicals
Specifications
25 psi (1.72 bar) Single Head Adjustable Output Pump max 50 gpd (189 lpd)
Outputs @ 60Hz
Gallons per day: 2.5 to 50
Gallons per hour: 0.10 to 2.08
Liters per day: 9.5 to 189.3
Liters per hour: 0.40 to 7.89
Ounces per minute: 0.22 to 4.44
Milliliter per minute: 6.60 to 131.46
Outputs @ 50Hz
Liters per day: 7.6 to 151.4
Liters per hour: 0.32 to 6.31
Milliliters per minute: 5.28 to 105.14
Discharge Pressure
0-25 psi (0-1.7 bar)
Voltage
120V 60Hz; 220V 60Hz
230V 50Hz; 250V 50Hz International
Motor
shaded pole; 26 rpm; 1/30 HP
Suction Lift
25' (7.6 m)
Maximum Operating Temperature
125° F (52° C)
Amp Draw
1.7 120V; 0.9 220V, 230V, 250V
Dimensions (l x w x h)
10.6 x 5.3 x 6.0 in
(26.9 x 13.4 x 15.2 cm)
Shipping Weight
9 lbs (4 kg)
Here are some photos of the pump that I am selling.
And here is a shot of the same model Stenner serving as my ATO pump. As you can see from my equipment or if you know me and have seen my thread, you know I don't cut corners when it comes to my tank.
Up for sale is a barely used like new Stenner 45M5 Peristaltic pump with a brand new tubing kit. If you know anything about these pumps, you know these are about the best pump you can get for things like ATO's, automatic water changes etc. This pump is a single head pump but can be upgraded to a dual head. If you are looking for a bullet proof ATO pump for your top off or Kalk or need to move fluids over long distances or from a basement to a display up stairs, this is a pump that can't be beat. They can also be used for a calcium reactor but it's not really ideal for that.
This is the same model pump I now use for my ATO. If you know me or have seen my build thread than you know I don't cut corners with my tank. I use the absolute best equipment I can buy and this pump is no exception. I use to use a smaller aquarium dosing pump for my ATO but switched to this because it's bullet proof and the tubing rarely ever needs to be changed and never needs to be lubricated. I bought a couple of these pumps and am selling this as I don't need a spare.
These pumps typically cost about $300. I am selling this one for $185 including free FedEx ground shipping which is a GREAT deal for this pump. I am including a brand new peristaltic tubing kit with the pump along with new ferrels and the manual. PM me if you are interested.
More about this pump.
These pumps are used commercially for chemical and fluid transfer applications, dosing additives to pools among other things. This isn't a hokey dosing pump like those sold at the aquarium suppliers but instead a beefy peristaltic pump that is built to last. These pumps have a relatively big motor that is fan cooled and can be adjusted from 2.5 gallons a day to 50 gallons a day with the turn of a dial. It generates 25psi of pressure and can pump or draw water from around the block.
This pump accepts standard 1/4" OD tubing in and out. I use the semi rigid stuff that is commonly used with RODI systems and readily available at places like Lowes and Home Depot. It includes a wall mount bracket for easy mounting.
The specs on the pump are as follows:
Stenner 45M5
The Stenner Classic Series Pumps are widely used in nearly every industry to feed a wide variety of chemicals and solutions. Stenner Pumps are durable and long lasting and require minimal maintenance ensuring the most reliable chemical feed system available today.
Features
• Self-priming up to 25 feet and does not lose prime
• Can pump off-gassing solutions
• Solutions contained in tube not exposed to components or air
• Subassemblies fit together without tools
• Easy service or conversion to another model
• Pump head universal to all Stenner pumps
• Can run dry without damage
• Will not clog from dirt or debris
• Reproducible outputs within 2%
• Adjustable feed rate control from 5%-100% in 2. 5% increments
• Pump tubes accept a variety of chemicals
Specifications
25 psi (1.72 bar) Single Head Adjustable Output Pump max 50 gpd (189 lpd)
Outputs @ 60Hz
Gallons per day: 2.5 to 50
Gallons per hour: 0.10 to 2.08
Liters per day: 9.5 to 189.3
Liters per hour: 0.40 to 7.89
Ounces per minute: 0.22 to 4.44
Milliliter per minute: 6.60 to 131.46
Outputs @ 50Hz
Liters per day: 7.6 to 151.4
Liters per hour: 0.32 to 6.31
Milliliters per minute: 5.28 to 105.14
Discharge Pressure
0-25 psi (0-1.7 bar)
Voltage
120V 60Hz; 220V 60Hz
230V 50Hz; 250V 50Hz International
Motor
shaded pole; 26 rpm; 1/30 HP
Suction Lift
25' (7.6 m)
Maximum Operating Temperature
125° F (52° C)
Amp Draw
1.7 120V; 0.9 220V, 230V, 250V
Dimensions (l x w x h)
10.6 x 5.3 x 6.0 in
(26.9 x 13.4 x 15.2 cm)
Shipping Weight
9 lbs (4 kg)
Here are some photos of the pump that I am selling.
And here is a shot of the same model Stenner serving as my ATO pump. As you can see from my equipment or if you know me and have seen my thread, you know I don't cut corners when it comes to my tank.
Last edited:
