Servicing Connecticut, Western Massachusetts, and Hudson Valley, NY

Serco SI300 Inflatable Dock Seal

The Air Inflatable Dock Shelter with Treated Wood Frames is designed for wider and taller doorways and loading docks that serve a wide variety of vehicle sizes including vehicles with extended tailgates or hydraulic lifts.

Design Highlights
  • Standard Projection: 12″
  • Standard Cover Fabric: 10 oz. Vinyl
  • Side & Head Member Backing: 2×8 Pressure Treated Wood
  • Standard Head & Side Member Face Width: 12″
  • Blower Motor: 1/2 HP, 115v with Automatic Reset Thermal Overload Protection (includes NEMA 1 switch)
  • Metal Blower Cover Included
  • 24″ High Guide Stripes at Bottom of Side Members
  • Front Opening Width is Approx. 7’-6″

Serco SI310 Inflatable Rail Shelter

This Air Inflatable Rail Shelter series is designed for effective sealing of a wide variety of rail loading dock applications. Available in either three-sided or four-sided versions.

Design Highlights
  • Standard Projection: Up to 48″
  • Standard Cover Fabric: 10 oz. Vinyl
  • Side & Head Member Backing: 2 x 12 Pressure Treated Wood
  • Blower Motor: 1/2 HP, 115V with Automatic Reset Thermal Overload Protection (includes NEMA 1 switch)
  • Metal Blower Cover & Retraction Brackets Included.
  • Standard Top, Bottom & Side Member Face Width: 12″
  • Standard Air Tube Location 36” in on Top Left
  • Rail Shelter Projection is Equal to Distance From the Inside of Near Rail to Building Wall Minus 24″ (field survey) or Centerline of Track to Building
  • Wall Minus 54″ (architectural plans)
  • Only One of These Projection Calculations is Required
  • Approximately 28″ Clearance Required Above Top of Unit for Mounting of Motor Blower & Retraction Bracket System
  • 4-Sided Unit Should Be Sized So Bottom Is 24″ Below-dock Level (notify factory if hydraulic rail ramp is present)

Serco SI350 Inflatable Dock Seal

Design Highlights
  • Standard Side Member Projection: 14″
  • Side Member Face Width: 12″
  • Side Member Backing: 2×8 Pressure Treated Wood
  • Standard Cover Fabric: 10 oz. Vinyl
  • Standard Head Member Projection is 10″ Greater than Side Member Projection
  • Front of Header Assembly is 2×8
  • Top of Head Frame Has Upward Taper & Requires 2-1/2″ Clearance Above Unit Height (i.e. 11′-8″ high unit requires 11′-10-1/2″ clear at wall).
  • Blower Motor: 1/2 HP, 115v with Automatic Reset Thermal Overload Protection (includes NEMA 1 switch)
  • Guide Stripes on Head Storage Curtain on 8′-6″ Centers
  • Head Member Mounting Flanges Require 2″ Clearance on Either Side
  • Head Member Consists Fiberglass Covered Treated Wood Frame Which Supports Integral Torsion Spring-head Bag Assembly (standard head bag drop is 36″ to 48″)

Serco SI400 Inflatable Dock Shelter

Design Highlights
  • Standard Side Member Projection: 24″
  • Side Member Face Width: 12″
  • Side Member Backing: 2×8 Pressure Treated Wood
  • Standard Cover Fabric: 10 oz. Vinyl
  • Standard Head Member Projection is 10″ Greater than Side Member Projection
  • Front of Header Assembly is 2×8
  • Top of Head Frame Has Upward Taper & Requires 2-1/2″ Clearance Above Unit Height
  • Blower Motor: 1/2 HP, 115v with Automatic Reset Thermal Overload Protection (includes NEMA 1 switch)
  • Guide Stripes on Head Storage Curtain on 8′-6″ Centers
  • Head Member Mounting Flanges Require 2″ Clearance on Either Side
  • Head Member Consists Fiberglass Covered Treated Wood Frame Which Supports Integral Torsion Spring-head Bag Assembly (standard head bag drop is 36″ to 48″)

Serco SI450 Inflatable Dock Shelter

Design Highlights
  • Standard Frame Projection: 24″ Side Frame / 34″ Head Frame
  • Standard Air Bag Fabric: 10 oz. Vinyl
  • Standard Side & Head Storage Curtain Fabric is 22 oz Vinyl & Includes Fiberglass Stays
  • Head Storage Curtain Includes Yellow Guide Stripes on 8′-6″ Centers
  • Side Curtains Are 16″ Wide; Head Curtain is 26″ High at Peak of Head Frame
  • Frames Are Pressure Treated Wood
  • Side Frames Are 2 x 4, Head Frame Has 2″ Rake with
  • 2 x 10 Front & 2 x 6 Back
  • Standard Head Bag Drop is 36″, 42″ or 48″ From Underside of Head Frame.
  • Standard Front Opening Width is 7′-6″
  • Steel Supports Project 5″ Greater than Side Frame Projection
  • Includes Foam Filled Draft Pads in Bottom Corner
  • Blower Motor: 1/2 HP, 115V with Automatic Reset Thermal Overload Protection (includes NEMA 1 switch)