We will be closed this Thursday and Friday, August 8 and 9, as we overhaul our computer systems. We will reopen as usual on Monday, August 12, 2024.
Please send us a message at sales@onco-tx.com and we will get back to you as soon as we can. We look forward to working with you soon!

Little Red Schoolhouse – A Look Back

By Roger Brown|2024-09-06T12:47:19-05:00September 6th, 2024|Bell & Gossett, Boilers, Community, Hydronic Specialties|

Last year, Oslin Nation Company (ONCO) hosted expert trainer Mike Licastro from Bell & Gossett (B&G) to have a special “on the road” version of B&G’s Little Red Schoolhouse. The Little Red Schoolhouse is an in-depth training session on hydronic systems, their components, and the ways to improve efficiency ...

Circulators & Pumps

By Oslin Nation Company|2024-08-28T08:23:44-05:00August 23rd, 2024|Bell & Gossett, Featured Products, Hydronic Specialties|

Bell & Gossett leads the industry with a complete system offering that delivers uncompromising quality and dependability. Efficient hydronic heating and plumbing products are at the heart of smart system solutions that provide customers with reliable, energy-saving solutions backed by over 100 years of experience and innovation. Bell & Gossett ...

Circuit Sentry™ Pressure Independent Flow Limiting Valves

By Oslin Nation Company|2024-08-09T15:38:43-05:00August 9th, 2024|Bell & Gossett, Featured Products, Hydronic Specialties|

How do you prevent unwanted overflows in today’s modern variable flow HVAC systems? With the Bell & Gossett Circuit Sentry you no longer have to worry about it. The Bell & Gossett Circuit Sentry™ is a calibrated pressure independent flow limiting valve with a precision machined ball type shutoff valve, ...

Circuit Setter Plus® Calibrated Balance Valves

By Oslin Nation Company|2024-08-09T15:38:20-05:00July 19th, 2024|Bell & Gossett, Featured Products, Hydronic Specialties|

The Bell & Gossett Circuit Setter Plus® is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in 1968, the Bell & Gossett Circuit Setter has set the standard for proportionally balancing hydronic HVAC systems. This system balance method, developed by Bell ...

Ecocirc XL Circulators

By Oslin Nation Company|2024-08-09T15:39:51-05:00July 5th, 2024|Bell & Gossett, Featured Products, Hydronic Specialties|

The ecocirc XL is a high efficiency, variable speed, wet rotor pump with integrated drive. The circulator is available in cast iron or stainless steel and has a broad operating temperature range of 14°F to 230°F (-10°C to 110°C). The ecocirc XL is suitable for both hot and chilled water ...

Ecocirc 20-18 and Ecocirc+ 20-18 Pumps

By Oslin Nation Company|2024-07-05T10:55:33-05:00April 12th, 2024|Bell & Gossett, Featured Products, Pumps|

The ecocirc 20-18 pumps can be used for hydronic heating and cooling systems, and portable water systems, and has a maximum flow of 18 GPM. The ecocirc+ 20-18 pumps have smartphone wireless connectivity. Thanks to the ecocirc+ 20-18 pumps’ ability to replace up to 70 pumps currently in the market, ...

Ecocirc 20-18 Pumps

By Oslin Nation Company|2024-03-06T13:21:58-06:00March 15th, 2024|Bell & Gossett, Featured Products|

Your customers will save time, money, and water with Bell & Gossett’s ecocirc 20-18 pumps. There’s a range of temperatures that make the pump more versatile in commercial settings, and it also uses the electronically commutated motor (ECM), which reduces power consumption. Features 3 modes – proportional pressure, constant pressure, ...

Bell & Gossett’s Series e-HSC Double Suction Centrifugal Pumps

By Oslin Nation Company|2024-02-05T13:44:42-06:00January 19th, 2024|Bell & Gossett, Featured Products, Pumps|

The Series e-1510, of the many Bell and Gossett pumps, has the biggest Efficiency Island compared to other pumps, and it also has the highest efficiency overall in the end-suction market for HVAC and plumbing applications. The Efficiency Island on the Series e-1510 centrifugal pumps lowers lifecycle costs and improves ...

TechnoForce e-MT Pump Stations from Bell and Gossett

By Oslin Nation Company|2023-12-22T09:18:59-06:00December 18th, 2023|Bell & Gossett, Pumps|

  The TechnoForce e-MT Pump Stations from Bell and Gossett have been previously configured and include a variety of features, such as a trending log, dynamic flow loss compensation, and pipe fill mode. TechnoForce e-MT Pump Stations Features Bell and Gossett, a trailblazer in innovative heating and water heating solutions, ...

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