Pump Trap UNA 25-PK Specification

GESTRA AG Münchener Straße 77 · 28215 Bremen Telephone +49 (0) 421 35 03-0 · Fax +49 (0) 421 35 03-393 E-Mail gestra.ag@flowserve.com Internet www.gestra.de Stock code no.: 794.17.00 GESTRA Pump Steam Trap with ball float UNA 25-PK DN 40 PN40 Body in straight-through design for horizontal pipes Non-return valve integrated in inlet and outlet area of the body Regulator with rolling ball and separate seat (orifice) for small and large condensate flowrates Steam-tight shut-off Regulator unit easy to install by means of 2 screws Protection against wear Vent hole 3/8" and drain hole 3/8" with plug Connection motive steam G 1/2 and vent G 1/2 Regulator unit and seat can be exchanged Materials: Body, cover: EN-JS 1049 Internals: stainless steels Orifice (O): max. booster steam pressure: 6 barg End connection: flanged to EN 1092-2, form B Overall length: 230 mm Note: Optional connection for flanges ASME Class 150 or screwed sockets G / NPT available.