Dust filter for natural gas
The traditional filter housing manufactured by Raak Installatiebouw can be fitted with standard polyester needle felt or cellulose cartridges from VoTech Filter. The filter housing is manufactured entirely according to customer requirements and is provided with PED type approval. Because semi-finished products are kept in stock, the standard delivery time is 3-4 weeks for G1, G1.5, G2, G2 short, G2.5, G3 dust filters.
Special characteristics:
- G1 complies with PED Art. 4, lid 3
- G1.5 and G2 (short) comply with PED category 2
- G2,5 and G3 comply with PED category 3, larger sizes category 4
- Optionally equipped with a differential pressure manometer
- Equipped with a blow-off valve as standard
Standards and approvals:
CE marking: 1242/07448/215/11/1816 (2014/68/EU)
Documents and files:
BPZ dust filter for natural gas
Raak Installatiebouw has developed a dust filter that is more compact than the traditional filter. The filter housing is provided with a BPZ cassette filter from VoTech Filter which, thanks to the use of cellulose, has a larger filter surface than needle felt. The design of the filter housing makes it possible to use the entire filter surface. The combination of both has the result that a considerably higher capacity can be processed than with a traditional filter. The filter housing is manufactured entirely according to customer requirements and provided with PED type approval. Because semi-finished products are kept in stock, the standard delivery time is 3-4 weeks.
Special characteristics:
- BPZ50 complies with PED category 2
- BPZ80 and BPZ100 comply with PED category 3
- Optionally equipped with a differential pressure manometer
- Equipped with a blow-off valve as standard
Standards and approvals:
CE marking: 1242/07448/215/11/1816/1 (2014/68/EU)
Documents and files:
Filter cartridges
The VoTech Filter products are intended for separating solids and liquids from natural gas, biogas, air and industrial gases. VoTech produces a wide variety of filter cartridges with multiple filter media, such as needle felt, cellulose paper, polyester, polypropylene, PTFE, PPS, glass fibers and combinations of these materials. VGN®, VGZ®, VPZ®, GGN®, GGZ®, APN® and APZ® are examples of trademarks used for the separation of (dry) dust from dry natural gas, air and industrial gases.
Coalescer cartridges for liquid separation from wet natural gas, biogas and industrial gases are marketed as SoloToV®. DuoToV® are coalescer cartridges for dust and liquid separation from highly polluted, wet natural gas and industrial gases. MicroToV® is the 3rd generation coalescer cartridge and is extremely suitable for the separation of fine oil mist, condensate and small amounts of fine dust from moist gas.
VoTech products are universal. For a complete overview of the delivery program, please refer to the VoTech Filter website.