
Needle valves are designed for assembly, start-up and maintenance of transducers, pressure gauges and other fixtures in measuring and automation regulatory installations.
Depending on the design, needle valves perform the following functions: direct or remote instrument assembly, closing (opening) the flow, dewatering, venting, instrument calibration, purging the system from contaminants.
We can adjust the control valve to match your individual needs.
Connections | NPT 1/4"; 3/8"; 1/2" M20x1,5 |
Operating temperature | 150°C, 200°C, 500°C |
Materials | Valve body: Carbon steel or acid-resistant steel. Needle: Acid-resistant steel or PTFE. |
Maximum pressure | 40 MPa |
POLNA S.A.
ul. Obozowa 23 Str
37-700 Przemyśl
POLAND
TEL: +48 16 678 66 01
E-MAIL: sekretariat@polna.com.pl
KRS: NATIONAL COURT REGISTER: 0000090173 dated 12.02.2002 r. Provincial Court in Rzeszów,
XII Division of National Court Register
COMPANY ID: 650009986 NIP: 795-020-07-05 BDO: 000030128
SHARE CAPITAL: 3.639.039,60 PLN
PAID CAPITAL: 3.639.039,60 PLN
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