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K 80 Pneumatic magnetic silo knocker

K 80 Singold United Kingdom Sales

Singold K 80 is a pneumatic knocker for direct mounting on silos. The manufacturer describes it as part of the K type family and offers standard, soundproofed, stainless-steel, and high-temperature variants.

K 80 Pneumatic magnetic silo knocker
ProductK 80 Screw Jack
BrandSingold
HS Code84123100
CountryUnited Kingdom
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Delivery time: Determined at the time of quotation
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Technical Specification

Type: Pneumatic Knocker Type K, size K 80 (singold gerätetechnik)

Purpose: impact activation of bulk solids to clear bridging, caking, shaft formation, residues

Dimensions (OEM table): A 92 / B 19 / C 14 / D 140 / H 249 / L 115 mm

Air connection: G 1/4"

Impact weight: 60.9 kg (comparison value); impact energy: 2.44 Nm; impulse: 17.2 Ns

Impact-equivalent weight: 6.21 kg; device weight: 1.30 kg

Air consumption: 6.60 L per impact at 3 bar (OEM table)

Piston impact speed: approx. 6–7 m/s; recommended operating pressure via maintenance unit ~3.5 bar

Temperature versions: standard up to 60 °C; options up to 120/140 °C; materials Al / galvanized steel / stainless

Not splash-proof; not ATEX approved; controlled typically via 3/2 solenoid valve + PLC/timer