Due to recent tariff changes, we will be implementing a 15% surcharge on all Cast Aluminum Blast Gates only effective August 13th, 2025. These adjustments are necessary to continue providing high-quality products while complying with new regulations.

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THE BLASTGATE COMPANY
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Pipe & FittingsHeavy Duty
12-18 Ga. Welded

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AUTOMATIC BLAST GATES

Our air-operated gates are fully automatic using an air cylinder that has power in both directions. Instant open/close. 35 lb. load capacity at 80/90 psi. No lubrication required air cylinder is standard. Sizes from 2 to 7" use 1 pneumatic cylinder, 8" and up use 2 cylinders. Ideal for Dust Collection, Fume Venting, and HVAC systems. Larger sizes and custom configurations are available.

CT Cast Aluminum Pneumatic Blast Gates

Single Cylinder
CT Aluminum Pneumatic Blast Gate Compact Pneumatic Blast Gate
Double Cylinder 'Compact' Series

Click on image for larger view

  • Two Rolled edge collars for our Clamp Together system
  • Designed for dust and fumes.
  • Cast aluminum body with galvanized slide blade
  • Operated by 80 - 90 P.S.I. compressed air
  • 120 VAC, 220 VAC, 24 VAC, or 24 VDC valve coil included. Please specify voltage.
  • Sizes 2 - 7” are Single Cylinder, 8” and up are Double Cylinder
  • Larger diameters available. Call for pricing

Our .pdf Spec Sheet contains dimensions!
Automatic .pdf Spec Sheet

CAST ALUMINUM PNEUMATIC
2 - 7" SINGLE CYLINDER35%
OFF
SizePart No.Price
3"BGPN03RE785.94510.86
4"BGPN04RE785.94510.86
5"BGPN05RE801.56521.01
6"BGPN06RE801.56521.01
7"BGPN07RE864.44561.89
8 - 24" DOUBLE CYLINDER 35%
OFF
SizePart No.Price
8"BGPN08RE942.96612.92
9"BGPN09RE982.47638.61
10"BGPN10RE982.47638.61
12"BGPN12RE1,021.73664.12
14"BGPN14RE1,139.64740.77
16"BGPN16RE1,273.04827.48
18"BGPN18RE1,414.57919.47
20"BGPN20RE1,524.60990.99
22"BGPN22RE1,666.001,082.90
24"BGPN24RE1,854.681,205.54

TO ORDER CALL 877-904-4022

UHMW Sealed Pneumatic Blast Gates

Single Cylinder
CT Aluminum Pneumatic Blast Gate CT Aluminum Pneumatic Blast Gate
Double Cylinder

Click on image for larger view

  • Two Rolled edge collars for our Clamp Together system
  • UHMW (Ultra High Molecular Weight) seals
  • Very low leakage under negative pressure (suction)
  • Designed for dust and fumes.
  • Galvanized body and slide blade
  • Operated by 80 - 90 P.S.I. compressed air
  • 120 VAC, 220 VAC, 24 VAC, or 24 VDC valve coil included. Please specify voltage.
  • 2 - 7” are Single Cylinder, 8” and up are Double Cylinder
  • Larger diameters available. Call for pricing
Also available...
MANUAL UHMW Seal Blast Gates

UHMW Sealed Pneumatic

CT UHMW PNEUMATIC
2 - 7" SINGLE CYLINDER35%
OFF
SizePart No.Price
3"BGASPN03RE1,130.62734.90
4"BGASPN04RE1,130.62734.90
5"BGASPN05RE1,187.15771.65
6"BGASPN06RE1,187.15771.65
7"BGASPN07RE1,215.49790.07
8 - 24" DOUBLE CYLINDER 35%
OFF
SizePart No.Price
8"BGASPN08RE1,215.49790.07
10"BGASPN10RE1,307.34849.77
12"BGASPN12RE1,342.67872.74
14"BGASPN14RE1,498.05973.73
16"BGASPN16RE1,695.991,102.39
18"BGASPN18RE1,823.171,185.06
20"BGASPN20RE1,978.671,286.14
22"BGASPN22RE2,049.321,332.06
24"BGASPN24RE2,147.401,395.81
Larger diameters available.

TO ORDER CALL 877-904-4022
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CLAMP TOGETHER SYSTEM:
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45° CT Wye Branches
CT Double Branches, Tees
CT Angle Rings & Taps
CT ACCESSORIES:
CT Reducers
CT End Caps
CT Adapters
Floor Sweeps & Swivels
CT Pipe Hangers
BLAST GATES:
Manual
Automatic
FLEX HOSE:
Selection Guide
Drop-Box
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