Performance under Pressure

Hakko Parts & Accessories Diaphragm Kits




Hakko Diaphragm Kits  FREESHIPALT

Hakko Diaphragm Kits

Our rebuild diaphragm kits are simple to install. They include diaphragms to fix both sides. Refer to our trouble shooting section for directions on proper replacement procedure.

Tools you will need:

- 1 medium phillips screwdriver

- 1 small phillips screwdriver

- 1 medium pair of pliers

Note: If your diaphragms are blowing out frequently, you most likely have an excess back pressure problem in your design. Check that your air delivery tube is large diameter and no kinking is occurring. Check your air diffusers for clogging. Ceramic style air stones need cleaning with muriatic acid every 3 months typically. Check that the number of air diffusers is sufficient to handle the air output of your Hakko pump. Too few diffusers will create excess back pressure. Read the article titled "Heat Control for Air Pumps"

  PDF File for Hakko Diaphragm Kits
Item # Description Price Add to Cart
HKD25HK-D 25 Diaphragm Set$36.00 Free Shipping
HKD40HK-D 40 Diaphragm Set$44.00 Free Shipping
HKD6080HK-D 60/80 Diaphragm Set$47.00 Free Shipping
HKD120HK-D 100/120 Diaphragm Set$73.00 Free Shipping
HKD150-250HK-D150 / 200 / 250 Diaphragm Set$146.00 Free Shipping

Koi & Pond Tip of the Day
September 25th, 2017
An effective, and humane, method of warding off raccoons is to use Red Fox Urine near your pond.  This will keep away raccoons far more effectively than sprinklers or electric fences.
Tips by » Koi Clubs USA

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