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9 cubm/hr 3.00m long fine bubble air diffuser for waste water treatment

Fine bubble high performance air diffusers. Semi flexible diffuser construction 300cm long 32mm diameter. Maximum recommended air flowrate is 10 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings, aslo fitted with non return valve in diffuser. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.

OEM and dealer enquires welcomed
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AFM grade 1 filtration media

AFM (Advanced Filtration Media) grade 1 is the standard sized AFM media equivalent to 16 x 30 grade sand. M

Supplied in 25kg sacks, grade 1 particle size 0.5mm to 1.10mm. Media should be used on top of a layer of grade 2 AFM.

Price is per 25kg sack

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Oxygen standard probe

High performance, very robust galvanic oxygen probe for the measurment of dissolved oxygen in water, waste water and air. Completely sealed internals, so there is no risk of insulation failure, heavy duty Sub Sea cable, high mv out-put 8 mv to approx 1mg/l dissolved oxygen. Ideal probe for your own oxygen monitors such as multichannel or stand-alone PLC based systems.

The probe is supplied with 5 meters of cable (alternative lengths available), pack of 5 membranes and 50ml of electrolyte.

Please enquire about discounts for orders of 10 or more.
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Aquaculture | Water Technology | Environmental Products.....delivered worldwide

MagPhlow media

dry1 | AFM & other types of filter media | MagPhlow media

MagPhlow media standard grade (1 - 7mm)

Ref: 3.14.5

Price: £43.50 / €50.03 (Excluding VAT at 17.5%)

MagPhlow media is used for pH correction of freshwater, seawater and industrial effluent. The product will increase the pH ( make more alkaline) of the water. The maximum pH that it will result in using this product in a pressure filter is p8.3. Above this pH Magphlow is insoluble in water.

pH is on a log scale, it therefore takes a small amount of MagPhlow to raise the pH from very acidic conditions, however the closer the pH approaches pH 8.3 the greater the quantity of MagPhlow media is required. MagPhlow will also remove iron, copper, manganese and other heavy metals from water. For more detailed information of its use and application follow the link to our main site.

Note MagPhlow will initially raise the pH to levels above pH8.3 during the first 48 hours. The product should be flushed with water for 48 hours prior to use.

Product supplied in 25kg bags
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dry1 > AFM & other types of filter media > MagPhlow media

Prices shown are all ex-works Edinburgh Scotland