Designed to accommodate vibration the EPDM D Type single sphere expansion joint is suitable for hot and cold water, LTHW and primary systems
Flanged Untied Expansion Joints require the pipework to be securely anchored and guided for safe and correct operation
If there are high levels of vibration/ pressure at the pumps location then it is advised that tied expansion bellows are used and were working pressures are over 10BarG then tied units are required regardless of fixing points in the pipeline
Max Operating Conditions:
- 16BarG @ 80oC
- 9BarG @ 105oC
Minimum Operating Temp: -20oC
Test Pressure: 24BarG @ Ambient Temp
Bellow Length 130mm face to face
Construction Materials
Inner Tube: EPDM Compound
Reinforcement: Nylon® textile cord
Cover: EPDM Compound
Flanges: S235 JR Carbon Steel Zinc Plated, drilling according to BS4504/EN1092
Tie Bars (if fitted): Carbon Steel
NOT Suitable for secondary domestic hot water
More Information
| SKU |
RBJR050PN16130 |
| Weight |
9.0 Kg |
| Dimensions |
130mm length face to face |
| Manufacturers |
Anchor |
| Material |
Carbon Steel |
| Max Pressure |
16BarG @ 80oC |
| Max Temperature |
105oC @ 9BarG |
| Connection Type |
50mm Flanged |
| Suitable For Heating |
Yes |
Delivery
We offer free standard delivery to any UK address on a 3-5 working day delivery time on all orders over the value of £60 + vat. This is not weight restricted
Next day delivery is charged at £8.50 + vat for items under 35kgs. Orders need to be placed before 5pm Mon-Thurs or 4:30 on Friday for guaranteed Next Day Delivery.
Next day delivery is not avaialble for UK Highlands and Islands. Please click the following link to view postcodes/areas that don't qualify for next day delivery.
Due to some product specifications, there may be a lead time of up to 4 weeks. This is only on a small number of products and you will be contacted upon purchase and entitled to a full refund if required.
For Items over 35kgs, please review our delivery charges here
For full delivery terms please click here
International Delivery
Please click here to view International delivery rates.
If you want your order delivered to a remote area please contact our one of our Sales Representatives on 0800 112 3134 before placing your order and we will assist you further.
Returns
Unused, unaltered items may be returned at the buyers expense for credit upon Online Pump Supplies prior written consent and upon the terms specified by Online Pump Supplies. The buyer assumes all risk of loss of such returned goods until actual receipt and acceptance by Online Pump Supplies. Please click here to view Returns information.
