Cimm ACS 2 Potable Expansion Vessel 2L 1/2" MBSP | Genuine Replacement Spare Part
- SKU
- EDDCIMM43
Cimm ACS 2 Potable Expansion Vessel 2L 1/2" MBSP
Genuine Cimm ACS 2 expansion vessel, 2 litres, for potable (sanitary) hot and cold water systems, with a 1/2" BSP male connection and a 3.5 bar factory pre-charge.
What it does
Water expands as it is heated. In a sealed potable system that expansion has nowhere to go, so pressure climbs until the relief valve discharges and water is wasted. The vessel holds a cushion of air behind a membrane that takes up the extra volume and keeps pressure steady. Cimm's potable vessels use an interchangeable membrane made to DIN 4807, with a polypropylene cover approved for sanitary use on the counterflange, so the water never touches bare steel. In a booster or pressurisation set the same cushion stops the pump cycling on every small draw-off.
Where it fits
Potable hot and cold water systems, unvented hot water cylinders, booster sets and pressurisation sets; absorbs the expansion of the system water so pressure stays within limits; 2 litre, 1/2" BSP male connection, 3.5 bar pre-charge, 10.0 bar maximum.
Specification
- Cimm model ACS 2, order code 510242
- Capacity 2 litres
- Dimensions 120mm diameter x 240mm high
- Connection 1/2" BSP male
- Factory pre-charge 3.5 bar
- Maximum working pressure 10.0 bar
- Working temperature -10 to +100 C
- Interchangeable membrane to DIN 4807
- Polypropylene cover approved for sanitary use
- PED 2014/68/UE; DIN EN 13831; WRAS; ACS
- Epoxy-polyester powder coated, grey
Installation
G3 qualified installation required where the vessel serves an unvented hot water system (Building Regulations Part G).
| MPN | 510240/ISP |
|---|---|
| Product Code | EDDCIMM43 |
| Compatible With: Product Code (SKU) | Potable hot and cold water systems, unvented hot water cylinders, booster sets and pressurisation sets; absorbs the expansion of the system water so pressure stays within limits; 2 litre, 1/2" BSP male connection, 3.5 bar pre-charge, 10.0 bar maximum. |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Cimm Vessels |
| Height (mm) | 240 |
| Width (mm) | 120 |
| Depth (mm) | 120 |
Delivery Information -
Standard delivery for all orders over £150 ex-VAT are free of charge.
If we can speed this up, we will, but you can also select Express Delivery when you check out and get your purchase more quickly (usually the next working day, subject to a 1pm cut-off): there is an extra charge for this ranging from £5 to £29.99 depending on the products you are buying.
We partner with several of the best UK carriers (such as TNT, Royal Mail, DPD etc) depending on the type of product and the warehouse it is coming from, and also with some pallet companies for larger items. All of these operate during normal Monday – Friday working hours, and we expect all deliveries to arrive in 5 days. For more details checkout this page.
Gledhill Cylinders – Delivery Charge -
For all Gledhill Cylinders, a flat delivery charge of £33.00 (ex-VAT) applies, regardless of order value or delivery method. This will be added automatically at checkout.
Returns Information -
Having to return a product because it doesn’t fit, or is not what you wanted, is really annoying! To try and make sure this isn’t necessary we have lots of helpful advice on our site, and you should feel free to call our experts on the number above to check if you are in any doubt at all – we’re always happy to help.
But if you do, don’t worry, just contact us and we’ll get it sorted (note that for trade customers there may be a restocking fee). If you need it, we can usually arrange the carrier to pick it up.
For full details of our policy, check out the small print here.
Cimm ACS 2 Potable Expansion Vessel 2L 1/2" MBSP
Genuine Cimm ACS 2 expansion vessel, 2 litres, for potable (sanitary) hot and cold water systems, with a 1/2" BSP male connection and a 3.5 bar factory pre-charge.
What it does
Water expands as it is heated. In a sealed potable system that expansion has nowhere to go, so pressure climbs until the relief valve discharges and water is wasted. The vessel holds a cushion of air behind a membrane that takes up the extra volume and keeps pressure steady. Cimm's potable vessels use an interchangeable membrane made to DIN 4807, with a polypropylene cover approved for sanitary use on the counterflange, so the water never touches bare steel. In a booster or pressurisation set the same cushion stops the pump cycling on every small draw-off.
Where it fits
Potable hot and cold water systems, unvented hot water cylinders, booster sets and pressurisation sets; absorbs the expansion of the system water so pressure stays within limits; 2 litre, 1/2" BSP male connection, 3.5 bar pre-charge, 10.0 bar maximum.
Specification
- Cimm model ACS 2, order code 510242
- Capacity 2 litres
- Dimensions 120mm diameter x 240mm high
- Connection 1/2" BSP male
- Factory pre-charge 3.5 bar
- Maximum working pressure 10.0 bar
- Working temperature -10 to +100 C
- Interchangeable membrane to DIN 4807
- Polypropylene cover approved for sanitary use
- PED 2014/68/UE; DIN EN 13831; WRAS; ACS
- Epoxy-polyester powder coated, grey
Installation
G3 qualified installation required where the vessel serves an unvented hot water system (Building Regulations Part G).
| MPN | 510240/ISP |
|---|---|
| Product Code | EDDCIMM43 |
| Compatible With: Product Code (SKU) | Potable hot and cold water systems, unvented hot water cylinders, booster sets and pressurisation sets; absorbs the expansion of the system water so pressure stays within limits; 2 litre, 1/2" BSP male connection, 3.5 bar pre-charge, 10.0 bar maximum. |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Cimm Vessels |
| Height (mm) | 240 |
| Width (mm) | 120 |
| Depth (mm) | 120 |
Delivery Information -
Standard delivery for all orders over £150 ex-VAT are free of charge.
If we can speed this up, we will, but you can also select Express Delivery when you check out and get your purchase more quickly (usually the next working day, subject to a 1pm cut-off): there is an extra charge for this ranging from £5 to £29.99 depending on the products you are buying.
We partner with several of the best UK carriers (such as TNT, Royal Mail, DPD etc) depending on the type of product and the warehouse it is coming from, and also with some pallet companies for larger items. All of these operate during normal Monday – Friday working hours, and we expect all deliveries to arrive in 5 days. For more details checkout this page.
Gledhill Cylinders – Delivery Charge -
For all Gledhill Cylinders, a flat delivery charge of £33.00 (ex-VAT) applies, regardless of order value or delivery method. This will be added automatically at checkout.
Returns Information -
Having to return a product because it doesn’t fit, or is not what you wanted, is really annoying! To try and make sure this isn’t necessary we have lots of helpful advice on our site, and you should feel free to call our experts on the number above to check if you are in any doubt at all – we’re always happy to help.
But if you do, don’t worry, just contact us and we’ll get it sorted (note that for trade customers there may be a restocking fee). If you need it, we can usually arrange the carrier to pick it up.
For full details of our policy, check out the small print here.
