Easter Bank Holiday open 10am until 3pm.  CLOSED Easter Sunday.  

We are open 7 days a week, 9am to 5pm Monday to Friday & 10am until 3pm weekends (Winter Hours and Bank Holidays vary) 

Winter offers - Get 10% off all Evolution Aqua products, use code GET10 at checkout.

4040 Stainless Steel Commercial Reverse Osmosis Membrane Housing

ROHO0089

The Stainless Steel Membrane Housings feature the True-Clamp Integrated Clamping System.

These membrane housings are manufactured with 304 corrosion resistant stainless steel and are able to withstand high pressures.

Stainless Steel Membrane Housings are perfect for continuous, long-term use for reverse osmosis, nano-filtration and ultra-filtration elements which are used on typical commercial water treatment systems at pressures up to 270 psi.

£149.95
- +
In stock

The Stainless Steel Membrane Housings feature the True-Clamp Integrated Clamping System.

These membrane housings are manufactured with 304 corrosion resistant stainless steel and are able to withstand high pressures.

Stainless Steel Membrane Housings are perfect for continuous, long-term use for reverse osmosis, nano-filtration and ultra-filtration elements which are used on typical commercial water treatment systems at pressures up to 270 psi.

Stainless Steel Membrane Housings will take any make of 4-inch nominal diameter TFC Membrane elements with a 3/4" diameter male product tube.

This housing is suitable for 4040 membranes and comes complete with O-rings, end caps, clamp fitting and now also include mounting straps.

Designed with the operator in mind, WWH membrane housings include the simplified end cap removal system. They are lightweight and durable to withstand the rigours of RO water production in the window washing market.

Technical Data:

  • Maximum Operating Temperature: 48°C / 118°F
  • Minimum Operating Temperature: 1°C / 34°F
  • Minimum Operating Pressure: 6 Bar / 87 PSI 
  • Maximum Operating Pressure: 20 Bar / 290 PSI

Materials of Construction:

  • Housing Body: 304 Stainless
  • Steel Endcaps: ABS
  • Clamps: 304 Stainless Steel
  • Clamp Fittings: 304 Stainless Steel
  • O-rings: Silicone
  • Mounting Strap: 304 Stainless Steel

Construction Notes:

1. BSPT ports.

2. Double O-ring for sealing integrity.

3. Pre-installed internal permeate tube O-rings.

4. Integrated end cap slot to aid end cap removal.

5. Supplied with mounting straps complete with M6 x 63 screws.

Dimensions

  • WWH-4040 Housing
  • Accepts Membrane: 4” x 40”
  • Overall Housing Measurements
  • Diameter: 170mm (6.7”)
  • Length: 1086mm (42.7”)
  • Port Sizes (BSPT):
  • Feed – 3/4”
  • Concentrate – 3/4”
  • Permeate – 1/2”

We aim to dispatch orders received before midday Monday to Friday on the same day where possible. In most cases our items are available for 1 to 2 day delivery at a competitive price and are trackable via DPD or APC.

Delivery costs for standard items in the UK - £5.95

(Surcharges do apply to remote postcodes)

Heavy items - £9.95

Pipe - £14.95

Palletised items - Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet. Standard Pallet charge is approx. £50.00. To ensure there are no delays with delivery, please include a contact number when placing the order.

Overseas – DHL and UPS, cost based on weight / volume at checkout.