New Astro 20F and BF Wet Rotor Circulating Pumps

Armstrong, a global supplier of fluid equipment for civil, commercial and industrial applications, announces the introduction of new Astro 20F and BF flange joints for circulating pumps in bronze and cast iron.

Together with the new Astro 20F and BF, all Astro series circulating pump couplings are now common double screw mounting flange joints. This connector makes it easy to install, remove and replace the circulation pump.
The Astro 20F is especially suitable for small flow, low lift hydraulic heating applications such as jet pumps with radiator mounting. The pump is mainly used for the recycling of domestic hot water.
Other features of the Astro series of circulating pumps:
The new unthreaded terminal block provides a balanced running spring clamp that clamps each wire of the cable. This makes the power connection inside the junction box easier.
The new terminal box with smaller size takes up a small space and can be installed in a small space.
There are circulating pumps for bronze or cast iron. Compatible with Armstrong's CIF Series Circulating Pump Isolation Flanges.

Warp Knitting Machine Spare Parts

Warp knitting machines are used for the production of high-quality fabrics with intricate designs. These machines require various spare parts to ensure smooth and efficient operation. Here are some of the most common Warp Knitting Machine spare parts and their applications:

1. Needles: Needles are one of the most critical spare parts of a warp knitting machine. They are used to form the loops that create the fabric. Needles come in different sizes and shapes, depending on the type of fabric being produced, e.g., compound needle, slider needle, guide needle, threading comb and so on.

2. Sinkers: Sinkers are used to hold the fabric down as the needles form the loops. They come in different shapes and sizes and are made of various materials, including steel and plastic.

3. Guide bars: Guide bars are used to control the movement of the yarn as it is fed into the machine. They are available in different configurations, depending on the desired fabric design.

4. Electronic components: Modern warp knitting machines often require electronic components such as sensors, controllers, motors and EBC/EL device. These parts help to automate the machine and improve its efficiency.


5. Others like Piezo Jacquard, Warp Knitting Bellow, KFD tension device are also important to the machines.


In conclusion, warp knitting machine spare parts are essential for the smooth operation of these machines. They come in various shapes, sizes, and materials, and their selection depends on the type of fabric being produced and the machine's design.

warp knitting machine spares

warp knitting machine spare parts


Warp Knitting Machine Spare Parts

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