4.30″ Bronze Impeller Assembly for Models 121 & 122
With millions in service and backed by more than five decades of experience, Taco 121-138 Series In-Line Circulators have earned their reputation for proven performance and dependable, quiet operation. These 121-138 Series In-Line Circulators are designed to efficiently circulate heated or chilled water in a full range of residential and commercial hydronic and solar systems. You can also use the 121-138 Series In-Line Circulators for zoning large installations, for primary-secondary systems and for parallel pumping designs. These rugged workhorses are available in sizes and configurations to meet all your needs, including stainless steel construction for fresh water service.
Performance Data
Flow Range: 0 – 160 GPM
Head Range: 0′ – 40′
Max. Fluid Temp.: 250°F
Max. Operating Pressure: 150 PSI
HP: ¼ – 1
Connection Sizes: 2 ½” – 3″
Features
- Proven Performance
- Dependable, Quiet Operation
- Unique Universal Cartridge Design for Long Bearing Life
- Carbon Ceramic Mechanical Seal
- Rugged Resilient Mounted Motor
- 100% Factory Tested
- Easy, Low-Cost Service
- Available in Stainless Steel Construction for Domestic Hot Water Applications
Applications
- Residential Commercial Hydronic Heating and Chilled Water
- Commercial Hydronic and Solar Systems
- Domestic Hot Water Heating and Recirculation
Resources
Professional packing and fast shipping
Through our long-term relationship in a long-standing partnership with UPS, FedEx, DHL and a variety of other leading global carriers, we can offer an array of shipping options. Our warehouse staff will package each item according to our strict specifications. Your items will go through an extensive inspection and be properly packaged prior to being delivered. We ship to thousands customers each day from multiple countries. This is a testament to our determination to become the largest online retailer worldwide. These warehouses are situated in Europe as much as they are in USA.
Orders that include more than one item are assigned processing times for each item.
Prior to shipment Our team will conduct an extensive inspection of the items you purchased. Today, the majority of orders will be shipped within 48 hours. Delivery is expected to take between 3 and 7 days.
Returns
Stock is dynamic. It is not managed entirely by us, as we're involved with several parties such as the factory and the storage. Stock levels can fluctuate at any moment. Be aware that your order may be unable to fill when you have placed the order.
Our policy lasts for 30 days. If 30 days have passed in the past since you purchased, unfortunately we can't offer an exchange or refund.
For your item to be returned, it must be unopened and in the same state as you received it. The item must be returned in the original packaging.
Related products
Uncategorized
00068-0808GAP | 1/2 X 1/2 COMP X MALE ADAPT W/LARGE NUT | Midland Metal Mfg. Midland Metal Mfg.
Johnson Controls Parts
00-00052-01 | COVERELECTRONICCONTROL | Johnson Controls Johnson Controls
Johnson Controls Parts
00-00051-01 | ENCLOSUREELECTRONIC | Johnson Controls Johnson Controls
