Worcester 87161064310 Pressure Relief Valve (PRV) – Brand New
SKU: PRE-1019-A-N
The Worcester 87161064310 Pressure Relief Valve helps protect the boiler by releasing excess system pressure when required.
This brand-new valve supports safe boiler operation, reliable pressure regulation and efficient heating performance. It can also help prevent damage caused by excessive pressure build-up within the system.
Compatible Boilers
Worcester Greenstar CDI and CDI Classic Series
| Title | GC Number |
|---|---|
| Greenstar 30 CDI System | 41-311-93 |
| Greenstar Combi 25 CDI | 47-311-92 |
| Greenstar Combi 27 CDI HE | 47-406-12 |
| Greenstar Combi 27 CDI HE LPG | 47-406-13 |
| Greenstar Combi 30 CDI | 47-311-93 |
| Greenstar Combi 30 CDI HE | 47-406-14 |
| Greenstar Combi 30 CDI HE LPG | 47-406-15 |
| Greenstar Combi 35 CDI | 47-311-94 |
| Greenstar Combi 37 CDI HE | 47-406-08 |
| Greenstar Combi 37 CDI HE LPG | 47-406-09 |
| Greenstar Combi 40 CDI | 47-311-95 |
Worcester Greenstar CDI Classic and ErP Series
| Title | GC Number |
| Greenstar 29 CDI Classic | 47-406-34 / 7738100216 |
| Greenstar 34 CDI Classic | 47-406-36 |
| Greenstar 38 CDI Classic | 47-406-38 |
| Greenstar 42 CDI Classic HE | 47-406-10 |
| Greenstar 29 CDI Classic ErP | 47-406-65 / 7738100248 |
| Greenstar 30 CDI Classic System ErP | 41-406-37 / 7738100244 |
| Greenstar 34 CDI Classic ErP | 47-406-67 / 7738100250 |
| Greenstar 38 CDI Classic ErP | 47-406-69 / 7738100252 |
| Greenstar 42 CDI Classic ErP | 47-406-71 / 7738100246 |
Worcester Greenstar i System and Junior Series
| Title | GC Number |
| Greenstar 12i System | 41-311-67 |
| Greenstar 15i System | 41-311-84 |
| Greenstar 18i System | 41-311-86 |
| Greenstar 24i System | 41-311-68 |
| Greenstar 12i System ErP | 41-406-23 / 7733600010 |
| Greenstar 15i System ErP | 41-406-25 / 7733600009 |
| Greenstar 18i System ErP | 41-406-27 / 7733600008 |
| Greenstar 21i System ErP | 41-406-29 / 7733600007 |
| Greenstar 24i System ErP | 41-406-31 / 7733600006 |
| Greenstar 9i System ErP | 41-406-21 / 7733600011 |
| Greenstar 24i Junior HE | 47-311-86 |
| Greenstar 28i Junior HE | 47-311-87 |
Worcester Greenstar Si Series
| Title | GC Number |
| Greenstar 25 Si | 47-311-84 |
| Greenstar 30 Si | 47-311-85 |
Why Choose This Product?
The Worcester 87161064310 Pressure Relief Valve provides dependable protection by releasing excess pressure from the boiler system when necessary.
Replacing a worn or leaking PRV can help prevent water loss, reduce pressure-related faults and support smoother boiler operation. Its direct-fit design also helps make replacement more straightforward across compatible Worcester Greenstar models.
Delivery and Returns
Orders placed before 3:00 PM are dispatched on the same working day. Standard and next-day delivery options are available at checkout.
Returns are accepted within 30 days, provided the valve remains unused and in its original packaging.
Always use a Gas Safe registered engineer for installation.
| SKU | PRE-1019-A-N |
Worcester
Free Delivery
Free UK delivery on orders over £75. Same-day dispatch on orders placed before 4pm on working days.
Returns
We offer a 30-day returns policy. Items must be returned in original condition and packaging. Contact our team to arrange a return.