Timco’s SG-612 is the premium standard for retrofitting your sight glass systems. It features a robust flush-glass window, 12-bolt stainless-steel pattern, and double-seal Teflon bushings to reduce vapor emissions and resist thermal cycling. Glass changes take minutes—no tools or sealants required.
SG-612_PRODUCT_Page 1_2022_sg-612 dimensionssg-612 diagram glass specsIMG_1175IMG_1177IMG_1179IMG_1180IMG_1181Timco’s SG-612 is the premium standard for retrofitting your sight glass systems. It features a robust flush-glass window, 12-bolt stainless-steel pattern, and double-seal Teflon bushings to reduce vapor emissions and resist thermal cycling. Glass changes take minutes—no tools or sealants required.IMG_1183IMG_1184Timco’s SG-612 is the premium standard for retrofitting your sight glass systems. It features a robust flush-glass window, 12-bolt stainless-steel pattern, and double-seal Teflon bushings to reduce vapor emissions and resist thermal cycling. Glass changes take minutes—no tools or sealants required.Timco’s SG-612 is the premium standard for retrofitting your sight glass systems. It features a robust flush-glass window, 12-bolt stainless-steel pattern, and double-seal Teflon bushings to reduce vapor emissions and resist thermal cycling. Glass changes take minutes—no tools or sealants required.IMG_1187IMG_1188SIGHT GLASS FLANGE2023 RECTANGULAR GLASS ON SS HATCHsg-612 replacement glasssg-612 part diagramsg-612 parts list

Timco Model SG-612, 6” X 12” Premium Sight Glass

SG-612 is USCG Accepted and satisfies 46CFR 39.2003 (a) 2. Featuring a single 2” thick SS glass frame has superior strength, yet weighs only 53lbs. The Rigid mono frame design requires no torque wrench for fast simplified assembly without fear of glass breakage.

Glass surface is top flush, so water cannot pool or form surface residue. Deck mounting is taller for wrench access and has a standard bolt pattern for easy exchange. Our ¾” TK Borofloat glass assembly is fully interchangeable with current existing sigh glass frames for upgrade installations. Wiper arms, shafts, bushings handles and cartridges are all interchangeable for repair/upgrade use with existing sight glasses.

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Description

SG-612 is USCG Accepted and satisfies 46CFR 39.2003 (a) 2. Featuring a single 2” thick SS glass frame has superior strength, yet weighs only 53lbs. The Rigid mono frame design requires no torque wrench for fast simplified assembly without fear of glass breakage.

Glass surface is top flush, so water cannot pool or form surface residue. Deck mounting is taller for wrench access and has a standard bolt pattern for easy exchange. Our ¾” TK Borofloat glass assembly is fully interchangeable with current existing sigh glass frames for upgrade installations. Wiper arms, shafts, bushings handles and cartridges are all interchangeable for repair/upgrade use with existing sight glasses.

  • ALL 300 Series SS CONSTRUCTION including the Weather Cover and separate Deck Mounting Flange. (No Aluminum)
  • The Single 2”TK SS Glass Frame results in a more rigid Glass Frame while yielding lower assembly Weight at only 53LBS.
  • Mono Frame Design places the glass surface up Top so water does not pool on the glass surface. No torque wrench required for assembly.
  • Deck Mounting Flange has a Standard bolt pattern allowing interchangeability with existing old style rectangular sight glasses. Our 3” flange height allows the installer to easily get a wrench on the (12) SS mounting bolts.
  • Borofloat ¾”TK Glass is interchangeable with existing old style rectangular sight glasses so you can Up Grade Glass assemblies to improve sealing performance. Wiper Bushings, Shafts, Wiper Arms and Cartridges are ALL Interchangeable with existing products but with design improvements such as Redundant Bushing Seals.
  • Gasket materials are Graphoil, Teflon, Sealon or Non-Asbestos, as best suited to cargo characteristics.
  • MADE IN USA

DOCUMENTATION:

SG612 STACKUP

SG-612_PRODUCT SHEET