Silencers - Import export

Silencers lower the compressed air related noise level and also create a healthier working environment. Especially the exhaust on the valves can be significantly reduced by using silencers. In addition to our silencers made of plastic, sintered bronze, stainless steel and Vyon, in standard or high-performance design with granulate, steel net or cotton strip filling, we also offer you hearing protection plugs, banded ear plugs and protective earmuffs. This minimises the risk of noise related illnesses and increases the performance capacity of your employees.

Novelty Steel is an experienced fabricator of structural steel fabrications for plant constructions such as Bulk Handling Equipment, HRSG plants, Steel and Wood Industries. Some examples of the fabrications are: Steel Silos and tanks Inlet Ducts and Silencers Stair Towers Bunkers and Hoppers Pipe Supports Exhaust Stacks Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 10 mm (push-in silencer) Ø mm: 15.5 +- 0.5 mm Length of sintered body with collar: 31 +-1.5 mm Total length including thread: 57.5 +3 mm

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 1/4“ Ø mm: 16.6 +/- 0.5 mm Length of sintered body with collar: 35.7 +-1.2 mm Total length including thread: 42.6 +-1 mm

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 12 mm (push-in silencer) Ø mm: 18.5 +-0.5 mm Length of sintered body with collar: 53 +- 2 mm Total length including thread: 82 +-2 mm

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 8 mm (push-in silencer) Ø mm: 13.5 +-0.5 mm Length of sintered body with collar: 22 +- 1.5 mm Total length including thread: 43.5 +-3 mm

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 1/2“ Ø mm: 24.8 +/-1 mm Length of sintered body with collar: 68 +-1.2 mm Total length including thread: 78.5 +-1 mm

Novelty Steel is an experienced fabricator of structural steel fabrications for plant constructions such as Bulk Handling Equipment, HRSG plants, Steel and Wood Industries. Some examples of the fabrications are: Steel Silos and tanks Inlet Ducts and Silencers Stair Towers Bunkers and Hoppers Pipe Supports Exhaust Stacks Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Novelty Steel is an experienced fabricator of structural steel fabrications for plant constructions such as Bulk Handling Equipment, HRSG plants, Steel and Wood Industries. Some examples of the fabrications are: Steel Silos and tanks Inlet Ducts and Silencers Stair Towers Bunkers and Hoppers Pipe Supports Exhaust Stacks Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Novelty Steel is an experienced fabricator of structural steel fabrications for plant constructions such as Bulk Handling Equipment, HRSG plants, Steel and Wood Industries. Some examples of the fabrications are: Steel Silos and tanks Inlet Ducts and Silencers Stair Towers Bunkers and Hoppers Pipe Supports Exhaust Stacks Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 3/8“ Ø mm: 24.4 +/-1 mm Length of sintered body with collar: 57.4 +-1.2 mm Total length including thread: 67.5 +-1 mm

What you can expect from APROVIS silencers: - Standard versions for selected engines - Individual design and construction for every application - Assured sound reduction even with high requirements - Cost- and installation space-optimised design that makes use of the pressure drop

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 3/4“ Ø mm: 37.6 +/-0.5 mm Length of sintered body with collar: 124.8 +-1 mm Total length including thread: 139.8 +-1 mm

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 1/8“ Ø mm: 12.85 +/-0.75 mm Length of sintered body with collar: 27.8 +-1.2 mm Total length including thread: 34.5 +/- 1 mm

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 6 mm (push-in silencer) Ø mm: 12.5 +-0.5 mm Length of sintered body with collar: 24.5 +-1.5 mm Total length including thread: 45 +-3 mm

Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. Silencer Noise is dangerous to health. That is why noise reduction is an important task in the area of ​​occupational safety. Due to their porous structure, VYON® and GURON® are ideal for sound insulation, as they enable sound attenuation of up to 30 dBA. In addition, VYON® silencers are also suitable for ventilation and filtration. Connection size: 1" Ø mm: 47.8 +/-0.8 mm Length of sintered body with collar: 124.8 +-1 mm Total length including thread: 154 +/-1 mm

Tekno Silence is a sound insulation sponge used to prevent sound pollution in sound insulation and isolation applications. Tekno bar (heavy EPDM sound barrier) is laminated between two sound insulation sponges and techno silence is obtained.

Silencers is used to decrease noise level of air flow in the device and systems where air intake and discharge are required. Acoustic and aerodynamic performance of silencer is depended on the dimension, length and form. Pressure loss must be also considered with the acoustic performance in practice. Silencer are composed of metal partitions supported by absorption materials and metal outer case

Realized in zinc-coated steel sheet with lengths from 1,0 m to 1,5 m. Thickness of sheet steel from 8/10 to 10/10 with Ø from 80 mm to 1000 mm. Available in plain, flanged and borded version. Product category DUCTWORK

The SLEFL flexible silencer is made of the Alnor Flex perforated duct. The sound insulating layer is 25 mm thick and clad in aluminium and polyester. The silencer is connected to the ductwork with male flanges made of metal. The product is available in two length sizes, 600 mm and 1200 mm. Other silencer versions are available on request with EPDM gaskets, female flanges, or in other length sizes. Insulation Insulation material glass wool. Insulation type trimmed from reel, flexible. Temperature range 20°C to +140°C Thermal insulation performance of mineral wool λ = 0.034 W/mK at 24°C Pressure drop See the enclosed diagram. Fire resistance The silencers are made from fireproof materials.

The SLC and SRC rectangular duct silencers reduce the noise level in ventilation and A/C systems. This silencer type is usually installed between a fan and an air supply or exhaust duct, and upstream of air supply vents. All silencers are made of a housing and inner baffles. The housing is made from galvanized steel sheet and its ends are framed with steel sheet angles. All baffles inside the silencer have a round breast at one end and comprise a galvanized steel frame with a soundinsulating insert which absorbs the acoustic energy from the air flow. The soundinsulating insert is a set of nonflammable mineral wool panels. The outer surface of the soundinsulating insert is lined with a special abrasionresistant textile to protect the mineral wool from wear and tear. The mineral wool panels are finished with a glass fibre lining in black; this lining is suitable for systems with a maximum air flow rate of 20 m/s.

The silencers are delivered with the SPIRAL® system seals in the standard version. The diameter sizes d1 > 315 mm require ordering the NSL male couplings which need to be installed in the silencer before connecting the silencer to the ductwork. The male fittings are available separately. They are not delivered with the silencers. Glass wool thickness inside the silencer 50 mm for SIL50 depends on the outer cladding size. 100 mm for SIL100 depends on the outer cladding size. Insulation Insulation material glass wool. Insulation type trimmed from reel, flexible. Reaction to fire A1 acc. to EN 13162

Silencers/Mufflers; diesel and gas engine exhaust noise is designed based on required target noise levels and current pressure drop. In addition to the standard silencers for stationary engines, special silencers are designed and manufactured according to customer specifications. In addition to reducing exhaust noise, extremely compact designs are made with the available space in mind.

Novelty Steel is an experienced fabricator of structural steel fabrications for plant constructions such as Bulk Handling Equipment, HRSG plants, Steel and Wood Industries. Some examples of the fabrications are: Steel Silos and tanks Inlet Ducts and Silencers Stair Towers Bunkers and Hoppers Pipe Supports Exhaust Stacks Our modern steelwork fabrication shops have computer-aided design and detailing (CAD), which is linked directly to factory floor computer numerically controlled (CNC) machinery, creating a genuine seamless CAD/CAM environment. The accuracy of the computer-generated details being transmitted directly to the CNC machinery increases the quality standards of the production. Novelty Steel has adapted EN 1090-2 standards into its manufacturing processes supervised by experienced quality management team.

Effectively reduce pneumatic equipment noise Engineered to provide an optimal balance between noise reduction and acceptable backpressure in the pneumatic system, our porous plastic silencers offer numerous advantages over metal acoustical silencers. Our porous plastic silencers are designed with a significantly lower weight along with greatly improved corrosion resistance and the ability to filter particles and aerosols. This leads to greater durability, assembly speed and cost-efficiency for our partners. Designed with a solid integrated threaded adapter to ensure easy mounting on pneumatic equipment, our silencers: Fit most standard valves – Offered in an extensive selection of sizes designed to fit most standard valves, including NPT, BSP, M5 and “push-in” styles. Enhance equipment longevity – Effectively filters particulates and aerosols. Reduce pneumatic equipment noise – Engineered with a porous plastic structure, offering greater noise reduction compared to metal and...

NR SILENCERAccessories for insulation drying units Admittedly, modern side channel compressors are soundproofed at the best possible rate, however still cause function-related turbine-like noises, often perceived as disruptive by residents. Hence, the use of silent drying units is of little avail. Trotec NR silencers spare your customers unnecessary noise and this way your service will remain in good memory! Marked reductions in noise could be detected during comprehensive practical tests in applications with compressors of leading manufacturers! The universally applicable NR 19 MultiQube is especially suited for use with Trotec insulation drying units of the MultiQube series and provides still more noise reduction without dynamic pressure – With the NR 19 MultiQube, reductions of 14 to 19 dB are possible!