Jacuzzi CFR/TC/EW/SEP/SherLok Air Bleed Knob W/O-Ring (39-2547-01-R)
| CFR Filters & Parts | |
| Carvin/Jacuzzi | |
| 39-2547-01-R | |
| 14-105-1136 |
An air bleed knob helps make filter service more controlled and convenient, and this Jacuzzi air bleed knob is designed for compatible CFR, TC, EW, SEP, and SherLok applications where the original knob has cracked, stripped, or gone missing. When a small service-control part begins to fail, routine maintenance can feel more awkward and less confidence-inspiring than it should.
The broad multi-model compatibility gives this knob its practical value because service-related filter parts work best when they match the original assembly relationship closely. This version is supplied without the O-ring, making it especially useful in repairs where the knob itself is the worn component and the sealing part is handled separately.
A focused replacement like this is especially useful when the surrounding filter assembly remains serviceable and the weakness is isolated to the knob itself. That keeps the repair efficient while restoring one of the most practical maintenance touchpoints in the filter system.
Installed in the proper setup, this air bleed knob helps restore cleaner filter-service control and supports a more dependable maintenance experience overall.
- Air bleed knob for compatible Jacuzzi CFR, TC, EW, SEP, and SherLok filter applications
- Supplied without O-ring for more targeted replacement use
- Helps restore dependable filter-service control
- Useful when original knobs are cracked or missing
- Improves maintenance convenience and repair confidence
Carvin / Jacuzzi – Spa Pumps, Filters, Jets and Pool & Spa Equipment |
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Who is Carvin / Jacuzzi?
Carvin, associated with the globally recognized Jacuzzi brand, is a leading manufacturer of pool and spa equipment known for innovation in hydrotherapy and water management. With decades of experience, Jacuzzi has become one of the most recognized names in the industry, while Carvin has built a strong reputation for producing high-performance components used in pools, spas, and hot tubs worldwide. Together, they represent a legacy of quality, reliability, and advanced engineering. What products does Carvin / Jacuzzi specialize in?Carvin / Jacuzzi specializes in pumps, filtration systems, spa jets, heaters, and water circulation components. Their product lineup includes high-performance pool and spa pumps, cartridge and sand filters, jet systems, and replacement parts designed to support efficient water flow and hydrotherapy performance. These components are commonly used in both new installations and replacement applications. Why choose Carvin / jacuzzi parts for your pool or spa?Carvin / Jacuzzi products are known for durability, performance, and trusted brand recognition. Their equipment is engineered to deliver consistent water circulation, effective filtration, and reliable hydrotherapy. Pool professionals and homeowners choose Carvin / Jacuzzi for dependable components that enhance system efficiency, extend equipment life, and maintain a premium spa experience. How do you identify and choose the correct Carvin / Jacuzzi part?To select the correct Carvin / Jacuzzi part, it’s important to match your system specifications, including pump model, filter type, jet configuration, and connection sizes. Checking part numbers and equipment labels ensures compatibility and proper performance. Choosing the right component helps maintain efficient operation and prevents system issues. Need help finding the right Carvin / Jacuzzi part?At Bath & Spa Parts Online, we carry a wide selection of Carvin / Jacuzzi pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support. |