Brief: Discover the Single Spring Mechanical Seal 12D, a high-performance Burgmann BT-RN.NU seal designed for mechanical pump shafts. Ideal for clean water, sewage, and oil applications, this seal operates in temperatures from -20ºC to +180ºC and pressures up to 2.5MPa. Customizable and OEM-friendly, it replaces original seals with factory-direct quality and fast delivery.
Related Product Features:
Operates in temperatures from -20ºC to +180ºC and pressures up to 2.5MPa.
Suitable for clean water, sewage water, oil, and moderately corrosive fluids.
Materials include ceramic, silicon carbide, carbon, NBR, EPDM, FKM, and PTFE.
Compatible with Burgmann BT-RN.NU, Aesseal T03D, and Flowserve 42D seals.
Customizable designs and OEM services available upon request.
Factory-direct pricing with high quality and fast delivery.
12 years of experience in manufacturing and exporting industrial seals.
Replaces original seals with precision-engineered alternatives.
Faqs:
Are you a factory or a trade company?
We are a factory and have our top sales for the trade service.
Can I try to get a SAMPLE before the order?
Sure. You can ask for the samples. Usually they're free.
Where is your factory located? How can I visit there?
Our factory is located in Ningbo, China. You can fly to Ningbo or Shanghai airport directly. All our clients, from home or abroad, are warmly welcome to visit us!
How does your factory do regarding quality control?
Quality is priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001 authentication.