Description
DZR brass horizontal swing check valve manufactured from dezincification-resistant (DZR) brass alloy, offering superior corrosion resistance in potable water and harsh environments.
Horizontal swing design provides efficient flow with reliable backflow prevention and low pressure loss.
Rated PN20 for pressures up to 20 bar, suitable for medium to high-pressure applications.
Threaded ends ensure secure, leak-tight connections for easy installation in various pipeline systems.
WRAS Approved
Features
FEATURES / CHARACTERSTICS
Design: BS5154
Rating: PN20
Connection: BS EN 10226-2,
Taper Threaded(EX BS21)
Working Medium: Water, Oil and Steam.
Horizontal Swing Pattern, Threaded Cover
Resilent seat, Suitable for mounting in Horizontal and
Vertical pipe (with vertical flow upwards)
WORKING TEMPERATURE :
20 Bar -10° C to 110° C water
WRAS approved -10° C to 85° C
HYDROSTATIC TEST PRESSURE:
Shell- 30 bar
Seat- 22 bar
ON REQUEST :
NPT Threads, Metal Seated (subject to minimum order
quantities)
Specification
| Parts | Material |
|---|---|
|
Valve Body |
DZR (CZ132A) |
|
Bonnet |
DZR (CZ132A)
|
|
Disc |
DZR (CZ132A)
|
|
Pin |
SS304
|
|
Plug |
Brass |
|
Washer |
EPDM |
|
Flat Washer |
Stainless Steel |
|
Nut |
Stainless Steel
|
|
Nameplate |
L2 |
