Precision Engineered, Zero Emissions Magnetic Pumps by Warrender

When it comes to precarious tasks such as effectively handling hazardous liquid ammonia, magnetic pumps are best suited for the job. They are versatile enough to handle a myriad of harsh chemicals and do so at zero emissions levels. Owing to their core ISO-2858 design parameters, such pumps feature fully enclosed impellers that help diminish axial thrust loads and offer safe operating clearances. Their effectiveness does not decrease even under operating conditions involving extreme temperatures.

Warrender's magnetic drive pumps, designed with lower net suction specific speed for critical processes such as those in refineries. Additionally, when it comes to handling extreme high pressure and hazardous services, a number of industry leaders depend on the API-685 pumps (which are a seal-less counterpart to API-610).

What makes these pumps even more versatile is the fact that single and multistage alloy turbine process pumps can be built to API-685 pumps specifications. Following are a few applications of magnetic drive pumps:

*They are suitable for handling EPA (Environmental Protection Act) monitored chemicals.

*Mag-drive pumps are also suitable for corrosive acids such as nitric, phosphoric and H2SO4 among others.

*A magnetic pump—including the API-685 pumps—is suitable for use with materials of caustic and corrosive nature, as well as liquids that demonstrate noxious and carcinogenic properties. They can also be used in applications that involve super heated liquids, high pressure systems as well as refrigerants.

At Warrender, we maintain exceptional performance and quality levels in our products. So you, as a customer, can be assured of getting the most precisely engineered seal-less pumps for your critical processes. For more information relating to our magnetic pumps, please visit us at

Ammonia Pump for Industrial Recirculation

Ammonia pump are preferred when it comes high end engineering processes. It can be used for transferring and recirculation of ammonia. They are zero emission pumps which ensure to keep the environment clean and green. We at Warrender Ltd ensure to manufacture these pumps with top notch precision. All pumps created are checked for quality and over performance. All these pumps are created for transferring of ammonia which is required for various industrial purposes. Be it any type of environment Warrender's ammonia pump has the quality to suffice and work under any temperature. Carbon and stainless steel casing is given which is simply superb and out of the box when it comes to performance. 

Internet is one of the preferred source through which you can order them. All you need to do is log on to and give us a call. Our technical team is present that will help you out in selection of the right ammonia pump for your needs. They will also guide you for selecting API-610 pumps which will be precise for your needs. We have different designs when it comes to such pumps also we create them by abiding to international standards. Most of the pumps are required by chemical industries and manufacturing units.

Magnetic Seal-less Pumps

Magnetic (mag-drive) pumps safely meet zero emissions regulations in a wide array of chemical processes. By means of high strength magnet couplings, leaky shaft seals are eliminated. Mag-drive pump designs are extremely versatile, independently meeting process hydraulics, torque and HP, and motor specifications. Warrender mag-drive pumps are available in a wide range of metallic and special alloy, or non-metallic designs for exacting process requirements. Manufacturing create such pumps.

The industry trend towards seal-less technologies ultimately leads to magnetic pump technology for process flexibility. 35 years of magnetic pump experience has culminated in the most advanced and reliable designs available. Safe ammonia pumping is critical in the process considering potential exposure to plant personnel. We understand the need for high reliability and safety features for ammonia pumps. Internet is one of the preferred source through which you can make your inquiry through our electronic data submitter. All you need to do is log on to and fill in the E-Data Sheet or give our technical sales department a call. Our technical team is present that will assist you in making a proper selection.