Instant Shut-off, Rapid Response:
Cuts off fluid flow the instant the trigger is released, providing extremely high operational responsiveness, making it suitable for tasks requiring precise control.
Simple Structure, Robust and Durable:
Features relatively simple internal components with fewer potential failure points, enabling it to withstand harsh working environments and higher system pressures, resulting in a long service life.
Easy Maintenance:
Due to its straightforward design, routine maintenance and replacement of wear-prone parts such as seals are typically easier and more cost-effective.
Dripping Prevention:
Effectively prevents dripping at the nozzle after shutdown, maintaining a clean work area. This is particularly important for high-viscosity fluids (e.g., greases, sealants).
Cost-Effective Solution:
Provides an economical and practical option for most applications where an overflow function is not required.
The shut-off type handheld gun is the most common and widely used type of handgun in industrial settings, suitable for a variety of fluids and scenarios, including:
Grease Lubrication (Grease Gun): Its most classic application, used for lubricating vehicle and machinery components such as bearings.
Sealant/Caulking Application: Used in construction and renovation for applying materials like silicone sealant or polyurethane foam, enabling clean and precise application.
Adhesive Dispensing: Employed in industries like woodworking and packaging for applying various types of glue.
Oil Refilling: Used for refilling liquid lubricants such as engine oil and gear oil.
Cleaning and Disinfection: Used with high-pressure cleaning equipment to spray detergents or disinfectants.
Q: Are you a trading company or manufacturer?
A:Dezhou Rentongda Fluid Technology Co., Ltd is a real integrated set of industry and trade company, producing with our own factory.
Q:How about your pump price?
A:We are sure our price is factory price, and insist on high quality for our long-term cooperation.
Q: How does your factory do regarding quality control?
A:Quality is a priority. we always attach great importance to quality control from the very beginning to the very end.
Q: How to do if the pump or parts have operation problems within your warranty?
A: Tell me details timely, and show me pictures, we will send you the pump solution at once without any hesitation.
Q: Which types of pump units do you mainly sell?
A:4200Pump 250Pump 200Pump 3D2Pump 90Vertical Pump
Q: We don't know which pump model we need, can you help us?
A: yes, please tell me your detailed requirements, including liquid, flow rate, head, etc our engineers' team will calculate & select the most suitable pump model for you, and offer a pump solution for you.
