Insert Check Valves - Watts Industries
Insert Check Valves - Watts Industries
Insert Check Valves - Watts Industries
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INSERT CHECK VALVESIO 032 DN 3228To meet the ever increasing quality requirements, <strong>Watts</strong> developed the snap-incheck valve type IO 032.The O-ring is already mounted on the check valve and keeps fixed, whichcreates an easy to fit check valve.Technical specificationsWorking pres. PN10Testing pres. 1600 kPaClosing pres. 10 cm wcMax. temp. up to 90 °CDiam. nominal DN 32Material specificationsHousePOMValvePOMTorpedoPOMDiaphragm RubberO-ringRubberSpringStainless SteelApprovalsKIWADVGWWRASNSFSVGWNLDUKUSACHOther diameters and other closing pressures on request.Mounting dimensions O-ring Product dimensions+0.10Ø 31.75max Ø 24.230°Ø 32.9 ± 0.1Ø 26.61Ø 31.6 ±0.0720°17.0 +0.3 0min 0.82.9526.65 ± 0.437.7 ± 0.5max 51.9Pressure loss-curvedelta P (kPa)1009080706050403020100 2 4 6 8 10 12 14 16 18 20flow (m 3 /h)