ADCA Pressure reducing valve Type 1539E series PRV25/2S steel reduced pressure range 1.4 - 4 bar PN25 3/4" BSP
- ERIKS:13313135
The ADCA series PRV25/2S pressure reducing valve is equipped with a strainer element and suitable for high capacities due to the construction of the interior. Due to the special construction of the adjustment knob, it is self-locking, which means that the regulator will always remain at the set value.
Reduced pressure ranges.
Reduced pressure ranges.
- 0.14 - 1.70 bar: Yellow spring.
- 1.40 - 4.00 bar: Green spring.
- 3.50 - 8.60 bar: Red spring.
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617,00 €/ pieceexcl. VAT
746,57 €incl. VAT
8 In stock - Estimated delivery date 22.09.2026Live Order Tracking
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Brand | ADCA |
Series | PRV25/2S |
Type | 1539E |
Model | Direct-acting |
Process connection | Internal thread |
Size process connection | 3/4" BSP |
Nominal inner diameter | DN20 |
Standard connection | ISO 7/1 Rp |
Kvs value | 2.6 m³/h |
Pressure rating | PN25 |
Reduced pressure range | from 1.4 to 4 bar |
Maximum inlet pressure | 17 bar |
Max. outlet pressure | 8.6 bar |
Min. outlet pressure | 0.14 bar |
PMA - maximum allowable pressure | 25 bar |
TMA - maximum allowable temperature | 210 °C |
Control ratio | 10:1 |
Housing material | Steel |
Material quality | ASTM A216 WCB/1.0619 |
Material adjustment knob | PA |
Seat material | Stainless steel 316 (1.4401) |
Spring type | Green |
Spring material | Stainless steel 302 (1.4300) |
Filter element material | Stainless steel SS 304 (1.4301) |
Mounting direction | Horizontal |
Flow direction | through arrow marking on housing |
Gauge port | 1/4" BSP internal thread (optional) |
Approvals | PED 2014/68/EU fluid group 2 |
PED classification | PED-SEP |
Dimension | 3/4" BSP |
A | 96 mm |
B | 68.5 mm |
C | 145 mm |
d1 | 1/4" (optional) |
F | 74 mm |
Weight | 3 kg |