Skip to content
0 Cart €0,00
Request a quote
F No photo

Specifications

Reference
VM-20025799
Content
12l
Suitable for utility water
No
With fixed wall support
No
Pression d'alimentation
1bar
Average temperature (continuous operation)
70°C
With interchangeable membrane
No
Placement, vertical
Yes
Placement, horizontal
No
With legs
No
Connection
Tapered male gas thread (BSPT)
Nominal diameter, expansion connection
3/4 inch (20)
Diameter
256mm
Color
Red
Height
309mm
Pressure opening safety valve
3bar
EAN code
8712874169234

Key features

  • Color: Red
  • Height: 309mm
  • Content: 12l
  • Pression d'alimentation: 1bar
  • Average temperature (continuous operation): 70°C

About this product

Flamco. Flexcon Premium. These expansion vessels have a plastic membrane made of thermoplastic polyolefin (TPO). For use in closed heating and air-conditioning installations, also for cooling installations. Nitrogen gas charge for even longer pre-charge pressure retention. Max. working pressure: 3,0 bar. Max. flow temperature installation: 120 °C. Vessels compliant with EN13831. Min./max. membrane temperature: -10 °C/70°C. Suitable for glycol solutions up to 50 %. 15 year warranty after production date.

Delivery and returns

Free delivery in Belgium from €65 excl. VAT

In stock · ships in 3-6 working days

14-day right of return

Free delivery in Belgium from €65 excl. VAT, otherwise €9.95. Delivered in 3-6 working days when in stock. Manufacturer warranty according to the product.

Manufacturer warranty

2 year manufacturer warranty

Minimum 2-year manufacturer warranty + Valtieri after-sales included

Secure payment

VAT invoice with every order

incl. 21% VAT · excl. 21% VAT

You may also like

Reflex Refix DE 200L sanitair expansievat verwisselbare balg 10bar blauw 4bar
Reflex

Reflex Refix DE 200L sanitary expansion vessel replaceable bellows 10bar blue 4bar

Ref. VM-20011927
€992,14 €819,95 incl. VAT excl. VAT
SYSTEMPEX buis met blauwe mantel op rol D16 x 2 mm L 100m
Systempex

SYSTEMPEX pipe with blue sheath on roll D16 x 2 mm L 100m

Ref. VM-20005295
€208,80 €172,56 incl. VAT excl. VAT
Van Marcke Pro Tubipress M profiel reductiemof MF 22 x 35
Van Marcke Pro

Van Marcke Pro Tubipress M profile reducing socket MF 22 x 35

Ref. VM-20004712
€6,91 €5,71 incl. VAT excl. VAT
Van Marcke Pro Tubipress M profiel T-stuk gereduceerd 28-22-28
Van Marcke Pro

Van Marcke Pro Tubipress M profile T-piece reduced 28-22-28

Ref. VM-20004689
€13,67 €11,30 incl. VAT excl. VAT
OST HTS-PP T 87° DN125/110
Ostendorf Kunststoffe

Ost HTS-PP T 87° DN125/110

Ref. VM-20013872
€24,67 €20,39 incl. VAT excl. VAT
SYSTEMPEX rechte klemkoppeling voor PEX-buis met o-ring 16 x 2.2 1/2"M
Systempex

SYSTEMPEX straight compression fitting for PEX-pipe with o-ring 16 x 2.2 1/2"M

Ref. VM-20005874
€11,74 €9,70 incl. VAT excl. VAT
Van Marcke Pro Tubipress M profiel overgangsmof recht 18 x 3/4"M
Van Marcke Pro

Van Marcke Pro Tubipress M profile transition socket straight 18 x 3/4"M

Ref. VM-20004668
€11,05 €9,13 incl. VAT excl. VAT
haakse klemkoppeling klemxF messing toepassing voor koperen buizen 22x3/4"F
Van Marcke

angled compression fitting compressionxF brass application for copper pipes 22x3/4"F

Ref. VM-20027646
€16,12 €13,32 incl. VAT excl. VAT
haakse klemkoppeling klemxF messing toepassing voor koperen buizen 10x1/2"F
Van Marcke

angled compression fitting compressionxF brass application for copper pipes 10x1/2"F

Ref. VM-20027641
€9,20 €7,60 incl. VAT excl. VAT
Dichtingsring D50 107 x 61 mm PN 10-40 C-4324
Van Marcke

Sealing ring D50 107 x 61 mm PN 10-40 C-4324

Ref. VM-20025669
€2,11 €1,74 incl. VAT excl. VAT
GF T-STUK RED.VERZ.130 2X3/4TR
Georg Fischer

GF T-piece RED.VERZ.130 2X3/4TR

Ref. VM-20013217
€44,72 €36,96 incl. VAT excl. VAT
Geberit Silent-db20 bocht 45° D75
Geberit

Geberit Silent-db20 bend 45° D75

Ref. VM-20018714
€12,21 €10,09 incl. VAT excl. VAT