Albion AT1200S-2 is a two-hand pneumatic twin-sausage applicator for bridge and highway expansion joints.
The Albion AT1200S-2 is a two-hand pneumatic twin-sausage applicator for 1:1 two-component joint sealants on bridge and highway expansion joints. Crews keep both hands on the applicator so a vertical joint stays on line while shop air moves high-viscosity silicone from paired 20 oz sausages such as Dow Corning 902 RCS, Sikasil 728 RCS, and Pecora 322FC. The AT1200S-2 stands upright for sausage reload on the deck, and a required static mixer is the accessory on the manifold outlet.
| Property | Value |
|---|---|
| Manufacturer / Model | Albion Engineering AT1200S-2 |
| Tool Type | Two-hand AT1200S-2 air-powered multi-component sausage applicator |
| Capacity | Twin 20 oz sausage packs (20 x 20 oz) |
| Mix Ratio | Fixed 1:1 |
| Drive | Pneumatic, powered forward and reverse |
| Barrel Diameter | 2 in. |
| Air Cylinder | 4 in. diameter |
| Maximum Operating Pressure | 150 PSI |
| Thrust | 1,884 lbf |
| Air Consumption | 1 CFM |
| Quick Disconnect | 1/4 in. style J or M |
| Required Static Mixer | Albion 484-146-6166F4M, 3/4 in. NPT (required) |
| Manifold | 645-G05 machined aluminum with replaceable Viton o-rings (192-6) |
| Weight | 17 lb |
| Dimensions | 36 × 12.5 × 6.5 in. |
| Bulletin | Bulletin 317C (202105) |
Product documents: MULTI-COMPONENT SAUSAGE Applicator Bulletin 317C (PDF) | AT1200S & AT1200S-2 Operating Instructions (PDF)
When should I use the two-hand Albion AT1200S-2 on a vertical expansion joint?
Use the AT1200S-2 when the joint runs upright on a bridge or highway and both hands stay on the applicator so the mixer stays in the slot. Suitcase one-hand control is the better pick on a long horizontal joint where a free hand guides the mixer. Joint orientation decides the handle.
Which 2K silicones do highway crews run through the Albion AT1200S-2?
Albion lists the AT1200S-2 for 1:1 two-component joint silicones packed as paired 20 oz sausages, including Dow Corning 902 RCS, Sikasil 728 RCS, and Pecora 322FC. Confirm the material sheet calls for that sausage size and a 1:1 mix before you load.
How does shop air help the Albion AT1200S-2 on thick silicone?
Shop air drives the AT1200S-2 so high-viscosity 2K silicone keeps moving on a long expansion joint instead of stalling a manual applicator. Set the regulator for the bead you want and use reverse to retract for reload. Operating pressure stays in the spec table.
Does the Albion AT1200S-2 need a static mixer as a separate accessory?
Yes. The AT1200S-2 manifold outlet takes a required Albion static mixer as an accessory, not as a step-by-step install. Order that mixer with the applicator and place mixed sealant only after a uniform mix exits the mixer.
Why does the Albion AT1200S-2 stand upright for sausage changes?
The AT1200S-2 stands on the deck so paired 20 oz sausages load and unload without laying the applicator on the ground. Reverse retracts the pistons, then the barrels stay upright for the next pair. That matters on a bridge joint where you reload often.
How does the Albion AT1200S-2 manifold hold up on repeated highway joints?
Albion machines the AT1200S-2 manifold from a single aluminum block so high-viscosity silicone can flow on long expansion joints. Replaceable seals keep the manifold in service. Mixer and manifold part numbers stay in the spec table.
Please complete your information below to login.