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Reflex DE 33 Diaphragm Expansion Vessel - 33 Litre
This item is now obsolete. Please view our alternatives below.
Free Delivery Over £50
1 year warranty With This Product
Refix DE Non-flowed through diaphragm expansion tank for water supply installations that are not subject to DIN 1988, e.g. fire extinguishing and service water systems, underfloor heating or heat source installations. Vessels fitted according to DIN EN 13831. Approval according to Pressure Equipment Directive 2014/68/EC.
- Bladder according to DIN EN 13831 / replaceable from 50 litres
- For antifreeze additive of at least 25 – 50 %
- Parts in contact with water are corrosion-protected
- Durable epoxy resin coating
- 33 litres with brackets, from 50 litres with adjustable feets
- following types incl. pressure gauge:
→ 10/16 bar: from Ø 1.000 mm
→ 25 bar: from Ø 450 mm - Pressure gauge and supply pressure valve protected by clip
Note:
No licence requirement according to SWKI HE301-01 and SVTI for (PSV * VN ≤ 3,000 bar * litre). Type: DE 33
Colour: blue
Diaphragm material: butyl
Nominal volume: 33 l
Max. useful volume: 23 l
Max. permissible system temperature: 70 °C
Min. perm. operating temperature : -10 °C
Max. perm. operating temperature: 70 °C
Max. perm. operating pressure: 10 bar
Factory provided gas supply pressure: 4 bar
Connection: G 3/4"
Diameter: 354 mm
Height: 457 mm
Tilt dimension approx.: 578 mm
Weight: 4.95 kg
| Price | £97.40 |
|---|---|
| Manufacturer | Reflex |
| Warranty | 1 year warranty |
| Water type | Clean or Discoloured |
| Pump Type | Expansion Vessel |
| Layout | Vertical |
| Diameter | 354mm |
| Height | 457mm |
| Next Day Delivery | Yes |
| Manufacturers Part Number | 7303900 |
Do You Have a Question About this Part?
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Delivery and returns
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On orders to UK Mainland Over £50 ex VAT*
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Available on 1000's of products*
Weekend Delivery
Available at extra charge to UK Mainland*
Easy Returns
Warranty and Returns Contact: [email protected]
Pump Sales Direct (PSD) offers a free standard delivery service (2-3 working days) to mainland UK*. The free standard delivery service relates to all pumps on our website and also individually purchased spares or accessories over the value of £50 (before VAT). Anything purchased under £50 will incur a £6.95 standard 2-3 day delivery charge.
PSD also offers a next working day delivery service at a charge of just £12.50* (on order over £50), provided we receive your order before 3:30pm Monday to Friday (excludes Weekends and Bank Holidays).
*Excludes UK Islands, Northern Ireland and Scottish Highlands.
UK Delivery Charge Options Above £50:-
Standard Delivery (2-3 working days)* - FREE
Next Working Day Delivery (on orders placed before 3:30pm)* - £12.50
Next Working Day Delivery before 9.00pm (on orders placed before 3:30pm)* - £50.00
Next Working Day Delivery before 12.00 am (on orders placed before 3:30pm)* - £25.00
Scottish Highlands Standard Delivery - £17.50
UK Islands & Northern Ireland Standard Delivery - £60.00
*Excludes UK Islands, Northern Ireland and Scottish Highlands.
UK Delivery Charge Options Below £50:-
Standard Delivery (2-3 working days)* - £6.95
Next Working Day Delivery (on orders placed before 3:30pm)* - £14.45
Next Working Day Delivery before 9.00 am (on orders placed before 3:30pm)* - £50.00
Next Working Day Delivery before 12.00pm (on orders placed before 3:30pm)* - £25.00
Scottish Highlands Standard Delivery - £17.50
UK Islands & Northern Ireland Standard Delivery - £60.00
*Excludes UK Islands, Northern Ireland and Scottish Highlands.
Please note - PSD can arrange delivery to the Republic of Ireland where requested. Due to enhanced customer information being required post brexit this orders need to be placed directly with the customer support team: 0800 008 6405
Courier Companies
We use FedEx to deliver most small to medium parcels
Any orders that require a pallet for delivery we will use Palletforce, along with other pallet delivery companies as required.
Do You Have a Question About this Part?
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