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Description
The OEM Pentair GW7911 Short Leader Hose is a 12-inch replacement hose designed specifically for Kreepy Krauly SandShark and Rebel automatic pool cleaners. It connects the cleaner head to the hose system, maintaining suction flow and promoting efficient debris removal. Built from reinforced flexible material, this hose resists wear caused by movement and chemical exposure. Its short length helps preserve directional control and suction power while cleaning. A direct-fit OEM component, the GW7911 ensures long-term performance with easy installation.
Highlights
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Model-Specific Fit: Designed for use with Pentair Kreepy Krauly SandShark and Rebel models, ensuring a secure connection and reliable operation.
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Suction Stability: Maintains suction by linking the cleaner head to the hose system, helping the cleaner effectively remove dirt and debris.
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Reinforced Flexibility: Constructed from flexible and durable material built to withstand bending, twisting, and constant underwater use.
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Critical Performance Role: Plays a key role in preserving the cleaner's directional control and function during regular cleaning cycles.
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Quick, Tool-Free Install: Slides into place with minimal effort, making this OEM part a fast solution for restoring cleaner performance.
Includes
- (1)ÊPentair GW7911 Leader Hose
Compatibility
- Pentair Rebel Cleaners
- Pentair Kreepy Krauly SandShark Cleaners
Instructions
Connect the Hose Sections
For best results and to maintain proper operation, use only original hoses, or direct replacements
1. A special "leader" hose section (12 inches long) is designed to connect to the cleaner and is marked with a red label. Failure to use this leader hose section will hinder your cleaner's performance.
2. Connect the hose sections by twisting and pushing the female ends onto the male ends after wetting the ends in the pool.
3. Make sure the connections are snug. The number of sections that you will need depends on the size of your pool.
4. The overall length of hose needed will be the distance from: the point at which you attach the hose to the suction connection, to the furthest point in the pool, plus one hose length, plus the leader hose.
Connect the Hose to the Cleaner
1. Connect the leader hose to the cleaner (correct end of hose is marked with a red label).
2. Fill the cleaner with water and let it sink to the bottom.
3. Verify hose connections as shown in.
5. Remove the flow gauge from the end of the hose (the end with the "leader" hose attached) and attach the "leader" hose to the cleaner's swivel.
Hose Length
IMPORTANT: The pump must be on when you check the hose length. The hose contracts when the pump is
operating and will be longer when the pump is off.
With the SandSharkÊoperating, position it at the furthest point of the pool from where it's attached. (It is easy toÊposition SandShark in the pool by moving it about with your pool pole and brush.) SandShark's hose should be long enough to reach the end of the pool, plus one hose section, plus the 12 in. leader hose. If necessary, remove extra hose sections from the center portion of the hose. Removing center hose sections avoids having to disturb the hose weight placement. Save extra hose sections for use as needed for replacement.
NOTE: Turn pool pump off when adding or removing hose sections.
Hose Balance
It may or may not be necessary to add weight to your hose, depending on your pool's size, shape, and depth. Try the cleaner first without any hose weights. If the hose is too buoyant, add the weight as shown in Figure 26. To determine correct hose balance,
turn the pump off and observe SandShark . Hose balance is correct when SandShark's rests flat on the pool floor. SandShark achieves theÊ best cleaning coverage when the hose neither weighs down nor pulls up on the unit. Adjust hose weights one inch at a time as needed, until proper hose balance is achieved. In pools with both shallow and deep areas, adjust hose weights first in the deep area and then in the shallow area.
Connect the Hose to the Cleaner
1. Connect the leader hose to the cleaner (correct end of hose is marked with a red label).
2. Fill the cleaner with water and let it sink to the bottom.
3. Verify hose connections as shown in.
Adjust Flow
1. With the main drain closed, and one end of the hose attached to the vacuum regulator installed in the skimmer, insert the flow gauge into the other end of the hose (the end with the "leader" hose attached). 2. Keep the hose and flow gauge underwater. 3. Turn on the pump. With the pump running, adjust the vacuum regulator (in your skimmer) until the indicator on the flow gauge is between minimum and maximum flow. 4. Use the vacuum regulator in conjunction with your pool cleaner system at all times. The vacuum regulator has an adjustment knob. If suction is too high, the knob is turned counterclockwise to decrease the suction. If the suction is too low, the knob is turned clockwise to increase the suction.5. Remove the flow gauge from the end of the hose (the end with the "leader" hose attached) and attach the "leader" hose to the cleaner's swivel.
Hose Length
IMPORTANT: The pump must be on when you check the hose length. The hose contracts when the pump is
operating and will be longer when the pump is off.
With the SandSharkÊoperating, position it at the furthest point of the pool from where it's attached. (It is easy toÊposition SandShark in the pool by moving it about with your pool pole and brush.) SandShark's hose should be long enough to reach the end of the pool, plus one hose section, plus the 12 in. leader hose. If necessary, remove extra hose sections from the center portion of the hose. Removing center hose sections avoids having to disturb the hose weight placement. Save extra hose sections for use as needed for replacement.
NOTE: Turn pool pump off when adding or removing hose sections.
Hose Balance
It may or may not be necessary to add weight to your hose, depending on your pool's size, shape, and depth. Try the cleaner first without any hose weights. If the hose is too buoyant, add the weight as shown in Figure 26. To determine correct hose balance,
turn the pump off and observe SandShark . Hose balance is correct when SandShark's rests flat on the pool floor. SandShark achieves theÊ best cleaning coverage when the hose neither weighs down nor pulls up on the unit. Adjust hose weights one inch at a time as needed, until proper hose balance is achieved. In pools with both shallow and deep areas, adjust hose weights first in the deep area and then in the shallow area.
Additional Info
Looking to replace the Pentair GW7911 Short Leader Hose for your Rebel or SandShark pool cleaner? This section covers common install issues, fitment tips, and how to buy this OEM part locally at your nearest Discount Pool Mart.
Ensuring a Clean Connection Between Hose and Cleaner
The GW7911 hose acts as the crucial first link in your suction chain Ñ and a damaged or missing one can stop your cleaner cold.
What does the leader hose actually do on a SandShark?
How do I attach the GW7911 to the Rebel cleaner head?
Will a cracked or stiff hose reduce suction performance?
Can I reuse the old hose clips or do I need new ones?
Can I walk into Discount Pool Mart and buy this today?
Signs You Need a New GW7911 Hose
If your cleaner is stalling, not picking up debris, or coming loose from the main hose, this small part may be the culprit.
Why is my Rebel cleaner disconnecting during cleaning?
Does a worn GW7911 cause poor suction or hose leaks?
How long does this short leader hose usually last?
Should I replace this every pool season or only when it fails?
Is this a commonly replaced item for SandShark owners?
Where to Get the Hose at Discount Pool Mart
No need to wait for shipping Ñ you might be able to pick this up today from your local store.
Is the GW7911 leader hose available locally at Discount Pool Mart?
Which store location near me has this in stock?
Can I get installation help if I bring my cleaner in?
Do they offer OEM parts for older SandShark models in store?
Will they verify fitment for my specific cleaner?
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