English
English
Design
Globe valve to DIN/EN with flanged ends, standard face-to-face length to EN 558/1, slanted seat, bonnetless, EPDM-encapsulated throttling plug, soft main and back seat, position indicator, locking device, travel stop, insulating cap with anti-condensation feature; maintenance-free; full insulation possible.
Application
Hot-water heating systems up to 120 °C. Air-conditioning systems. Not suitable for fluids containing mineral oils, steam or fluids liable to attack EPDM and grey cast iron. Other fluids on request.
Little pressure loss
due to hydraulically favourable flow passage
One model for shut-off and throttling
due to EPDM-encapsulated throttling plug with linear characteristic
Zero leakage and zero maintenance for life
due to lubricated-for-life EPDM profile ring and single-piece body
Easy insulation
due to simple body design and anti-condensation feature (insulating cap)
Fully equipped at no extra price
with internal travel stop, position indicator and locking device
0964633986
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NTA PUMP ENGINEERING COMPANY LIMITED C4 Vu Ngoc Phan str, Lang Ha ward, Dong Da Dist, Hanoi city. |
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