Pressure reducing valve with replaceable cartridge and male union connections.
Product Description
Pressure reducing valve with replaceable cartridge and male union connections.
With stainless steel double pressure gauge in glycerine bath:
- 0–25 bar upstream;
- 0–10 bar downstream.
Performance according to EN 1567.
Technical data
Certifications
pdf
Drawings and specifications
| Part number | Connection | Note | |
|---|---|---|---|
| 536580 | R 1 1/2" (EN 10226-1) M union |
With 1/4” F double pressure gauge connection | |
|
2D drawings
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Tender text
Pressure reducing valve with replaceable cartridge and male union connections.
With stainless steel double pressure gauge in glycerine bath:
- 0–25 bar upstream;
- 0–10 bar downstream. Performance according to EN 1567.
Connection: R 1 1/2" (EN 10226-1) M, union. Maximum upstream pressure: 25 bar. Medium temperature range: 2–80 °C. Adjustment pressure range: 0,5–6 bar. Material: bronze.
SCIP code
822f3caf-63b0-4c52-883d-a9f87228baf3
|
|||
| 536590 | R 2" (EN 10226-1) M union |
With 1/4” F double pressure gauge connection | |
|
2D drawings
dwg
Share this file
Download this file
dxf
Share this file
Download this file
dxf
Share this file
Download this file
3D models
Tender text
Pressure reducing valve with replaceable cartridge and male union connections.
With stainless steel double pressure gauge in glycerine bath:
- 0–25 bar upstream;
- 0–10 bar downstream. Performance according to EN 1567.
Connection: R 2" (EN 10226-1) M, union. Maximum upstream pressure: 25 bar. Medium temperature range: 2–80 °C. Adjustment pressure range: 0,5–6 bar. Material: bronze.
SCIP code
e7c60da4-444c-4202-8fda-ad904c141a29
|
|||
| 536581 | R 1 1/2" (EN 10226-1) M union |
With double pressure gauge in glycerine bath | |
|
2D drawings
dwg
Share this file
Download this file
dxf
Share this file
Download this file
3D models
Tender text
Pressure reducing valve with replaceable cartridge and male union connections.
With stainless steel double pressure gauge in glycerine bath:
- 0–25 bar upstream;
- 0–10 bar downstream. Performance according to EN 1567.
Connection: R 1 1/2" (EN 10226-1) M, union. Maximum upstream pressure: 25 bar. Medium temperature range: 2–80 °C. Adjustment pressure range: 0,5–6 bar. Material: bronze.
SCIP code
6f8d71b3-f24e-4432-a7fa-73c8c37a1ef5
|
|||
| 536591 | R 2" (EN 10226-1) M union |
With double pressure gauge in glycerine bath | |
|
2D drawings
dwg
Share this file
Download this file
dxf
Share this file
Download this file
3D models
Tender text
Pressure reducing valve with replaceable cartridge and male union connections.
With stainless steel double pressure gauge in glycerine bath:
- 0–25 bar upstream;
- 0–10 bar downstream. Performance according to EN 1567.
Connection: R 2" (EN 10226-1) M, union. Maximum upstream pressure: 25 bar. Medium temperature range: 2–80 °C. Adjustment pressure range: 0,5–6 bar. Material: bronze.
SCIP code
6fe4f7aa-ddee-4785-8c32-7e609a8cb554
|
|||
bim
igs
stp
Faq - Frequent questions
I have a pressure rise problem downstream of the pressure reducing valve, what can I do?
It may be a problem of a dirty reducing valve or a rise in pressure due to a rise in temperature downstream of the reducing valve as the result of a boiler without an expansion vessel. To check, just switch off the boiler to see whether the pressure rises or not.If there is no domestic water heating system, the reducing valve is dirty. Normally, you will only have to clean the cartridge to reset correct operations.
Where can I get the certificates for the safety relief valve that I have lost?
You can send an e-mail to certificati.cumulativi@caleffi.com with the valve serial number, size and setting. We will quickly send you a PDF file with the cumulative certificate for your valve, which is normally accepted as a replacement for the original certificate (issued in a single copy).
