Blacoh Tough Pulsation Dampeners
225 psi Plastic Pulsation Dampeners

Blacoh Tough is a unified family of non-metallic pulsation dampeners rated to 225 psi. With six engineered sizes, multiple material options, and corrosion resistant hardware and gauges, Tough lets you dial in the right dampener for each system.

Sizes: 16, 28, 42, 52, 66, 90 cu in
Housing Options: CPVC, PVC, PVDF, PVC/PVDF
Bladder Options: Buna, EPDM, Hypalon, PTFE, Viton
Air Controls: Adjustable, Chargeable, Inlet Stabilizer



WHY TOUGH?

  • Max operating pressure rated to 225 psi
  • Six available sizes allow for right-sizing of dampener for optimal pulsation control
  • Multiple housing and bladder options to meet system requirements
  • Stainless steel hardware and gauges for longevity
  • Each unit factory pressure tested to ensure proper function and leak-free operation
  • Proudly made in the USA


AIR CONTROL OPTIONS

ADJUSTABLE
With a compressed air line permanently attached, the regulator allows for an easy, convenient method to adjust dampener pressure with system pressure changes.

CHARGEABLE
No permanent source of compressed gas is required. With the gas fill valve, the dampener can be manually bled or charged to the required pressure setting.

INLET STABILIZER
Allows for pressure or vacuum settings and is adjustable for suction lift or positive inlet conditions. No permanent source of compressed gas is required. Gas fill valve allows dampener to be manually bled or charged to the required pressure setting.

HOUSING MATERIALS: CPVC, PVC, PVDF, PVC/PVDF
DIAPHRAGM MATERIALS: Buna, EPDM, Hypalon, PTFE, Viton
INLET SIZES: 0.5" (15 mm), 0.75" (20 mm), 1" (25 mm)
INLET TYPES: FNPT, BSP, ANSI Flange, DN Flange, Socket Weld
PRESSURE RATING: 225 psi (15.5 bar)
AIR CONTROLS: Adjustable, Chargeable, Inlet Stabilizer

DIMENSIONS

Dimensions vary depending on configuration. Chargeable units shown below.


16IN3

A B C
Ø 6.75"
171.4mm
9.69"
246.1mm
5.09"
129.4mm
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28IN3

A B C
Ø 6.75"
171.4mm
10.4"
264.1mm
5.8"
147.4mm
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42IN3

A B C
Ø 6.75"
171.4mm
11.16"
283.3mm
6.56"
166.6mm
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52IN3

A B C
Ø 6.75"
171.4mm
12.64"
321mm
8.04"
204.3mm
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66IN3

A B C
Ø 6.75"
171.4mm
13.39"
340.2mm
8.8"
223.5mm
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90IN3

A B C
Ø 6.75"
171.4mm
15.63"
397.1mm
11.04"
280.4mm
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