VALVES<\/h4><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/span>Valve wedge ductile cast iron with replaceable stem<\/h2><\/span><\/div><\/div><\/div><\/div><\/div>\n- Type 2600<\/li>\n
- Working pressure PN16<\/li>\n
- Ductile cast iron GJS 500-7<\/li>\n
- Diameters DN25 \u2013 DN50<\/li>\n
- Temp. max. 40\u00b0C \u2013 for water<\/li>\n
- Temp. max. 70\u00b0C \u2013 for other fluids<\/li>\n<\/ul>\n<\/div>
Threaded gate valve for house connections, soft sealing with replaceable stem sealing, made of ductile cast iron and coated with top quality epoxy resin anti-corrosion coating. Used mainly in water supply systems, waste water systems and systems for other chemically inert liquids.<\/p>\n
APPROVAL<\/h4>\n
National Institute of Hygiene in Warsaw<\/p>\n
TECHNICAL DATA<\/h4>\n
Threaded connection acc. to PN-ISO 228-1.
\nMaksymalny moment zamkni\u0119cia MOT=1xDN [Nm].
\nRequirements and tests according to PN-EN 1074 \u2013 1 and 2<\/p>\n
CONSTRUCTIONAL FEATURES<\/h4>\n\n- Full, smooth, even and cavity-free passage.<\/li>\n
- Connections with internal and internal-external threads.<\/li>\n
- The valve stem sealing may be replaced under full pressure in any position of the wedge.<\/li>\n
- A brass screw of the gate valve stem seal (replaceable) protected against unscrewing by a stainless steel spring ring, located inside the cover under the top seal.<\/li>\n
- Stainless steel non-lifting stem with cold rolled thread, with no notches in the sealing zone, making it possible to work with o-rings in the screw.<\/li>\n
- Triple sealing system of the stem: top seal, set of 5 o-rings (4 o-rings inside and outside the screw), bottom seal, lip seal.<\/li>\n
- Bottom washer made of polyamide PA6, which is a sliding washer to secure the low-friction bearing of the spindle.<\/li>\n
- Body and cover made of ductile cast iron grade EN-GJS 500-7. <\/li>\n
- Wedge made of ductile cast iron (for DN25 and DN32 made of brass) vulcanized inside and outside with EPDM or NBR rubber with a hardness of 70\u00b15\u00b0Sh. Guided in guides being an integral part of the gate body.<\/li>\n
- The thickness of the rubber on the wedge is at least 3mm. <\/li>\n
- Wedge suspension nut on the stem \u2013 non-replaceable, made of brass, hot-dipped in the wedge of the gate valve.<\/li>\n
- Static seals made of EPDM rubber, dynamic seals made of NBR rubber.<\/li>\n
- Screws connecting the cover with the body \u2013 blind threads, fully protected against corrosion with paraffin-wax compound.<\/li>\n
- Internal and external corrosion protection with RAL 5015 epoxy powder paint with a minimum thickness of 250\u03bcm and a breakdown resistance of 3kV. <\/li>\n<\/ul>\n<\/div><\/div><\/div>
![](\"https:\/\/www.akwa.com.pl\/wp-content\/uploads\/2023\/06\/2600-oferta-zasuwy-zasuwa-klinowa-z-gwintem-wewn-pn10-16-main2.jpg\")
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<\/a><\/span><\/div>Dowload catalogue card
\n\u201cZasuwa klinowa z gwintem wewn\u0119trznym i zewn\u0119trzno-wewn\u0119trznym PN16 z wymiennym uszczelnieniem trzpienia – 2600\u201d<\/a><\/p>\n<\/div><\/div><\/div>
<\/div><\/div><\/div><\/div>
<\/div><\/div><\/span>Valve wedge ductile cast iron with replaceable stem<\/h2><\/span>
Valve wedge ductile cast iron with replaceable stem<\/h2><\/span><\/div><\/div><\/div><\/div><\/div>\n- Type 2600<\/li>\n
- Working pressure PN16<\/li>\n
- Ductile cast iron GJS 500-7<\/li>\n
- Diameters DN25 \u2013 DN50<\/li>\n
- Temp. max. 40\u00b0C \u2013 for water<\/li>\n
- Temp. max. 70\u00b0C \u2013 for other fluids<\/li>\n<\/ul>\n<\/div>
Threaded gate valve for house connections, soft sealing with replaceable stem sealing, made of ductile cast iron and coated with top quality epoxy resin anti-corrosion coating. Used mainly in water supply systems, waste water systems and systems for other chemically inert liquids.<\/p>\n
APPROVAL<\/h4>\n
National Institute of Hygiene in Warsaw<\/p>\n
TECHNICAL DATA<\/h4>\n
Threaded connection acc. to PN-ISO 228-1.
\nMaksymalny moment zamkni\u0119cia MOT=1xDN [Nm].
\nRequirements and tests according to PN-EN 1074 \u2013 1 and 2<\/p>\n
CONSTRUCTIONAL FEATURES<\/h4>\n\n- Full, smooth, even and cavity-free passage.<\/li>\n
- Connections with internal and internal-external threads.<\/li>\n
- The valve stem sealing may be replaced under full pressure in any position of the wedge.<\/li>\n
- A brass screw of the gate valve stem seal (replaceable) protected against unscrewing by a stainless steel spring ring, located inside the cover under the top seal.<\/li>\n
- Stainless steel non-lifting stem with cold rolled thread, with no notches in the sealing zone, making it possible to work with o-rings in the screw.<\/li>\n
- Triple sealing system of the stem: top seal, set of 5 o-rings (4 o-rings inside and outside the screw), bottom seal, lip seal.<\/li>\n
- Bottom washer made of polyamide PA6, which is a sliding washer to secure the low-friction bearing of the spindle.<\/li>\n
- Body and cover made of ductile cast iron grade EN-GJS 500-7. <\/li>\n
- Wedge made of ductile cast iron (for DN25 and DN32 made of brass) vulcanized inside and outside with EPDM or NBR rubber with a hardness of 70\u00b15\u00b0Sh. Guided in guides being an integral part of the gate body.<\/li>\n
- The thickness of the rubber on the wedge is at least 3mm. <\/li>\n
- Wedge suspension nut on the stem \u2013 non-replaceable, made of brass, hot-dipped in the wedge of the gate valve.<\/li>\n
- Static seals made of EPDM rubber, dynamic seals made of NBR rubber.<\/li>\n
- Screws connecting the cover with the body \u2013 blind threads, fully protected against corrosion with paraffin-wax compound.<\/li>\n
- Internal and external corrosion protection with RAL 5015 epoxy powder paint with a minimum thickness of 250\u03bcm and a breakdown resistance of 3kV. <\/li>\n<\/ul>\n<\/div><\/div><\/div><\/a><\/span><\/div><\/div><\/div><\/div><\/div><\/a><\/span><\/div>
Dowload catalogue card
\n\u201cZasuwa klinowa z gwintem wewn\u0119trznym i zewn\u0119trzno-wewn\u0119trznym PN16 z wymiennym uszczelnieniem trzpienia – 2600\u201d<\/a><\/p>\n<\/div><\/div><\/div>
<\/div><\/div><\/div>
<\/div><\/div>
- \n
- Type 2600<\/li>\n
- Working pressure PN16<\/li>\n
- Ductile cast iron GJS 500-7<\/li>\n
- Diameters DN25 \u2013 DN50<\/li>\n
- Temp. max. 40\u00b0C \u2013 for water<\/li>\n
- Temp. max. 70\u00b0C \u2013 for other fluids<\/li>\n<\/ul>\n<\/div>
Threaded gate valve for house connections, soft sealing with replaceable stem sealing, made of ductile cast iron and coated with top quality epoxy resin anti-corrosion coating. Used mainly in water supply systems, waste water systems and systems for other chemically inert liquids.<\/p>\n
APPROVAL<\/h4>\n
National Institute of Hygiene in Warsaw<\/p>\n
TECHNICAL DATA<\/h4>\n
Threaded connection acc. to PN-ISO 228-1.
\nMaksymalny moment zamkni\u0119cia MOT=1xDN [Nm].
\nRequirements and tests according to PN-EN 1074 \u2013 1 and 2<\/p>\nCONSTRUCTIONAL FEATURES<\/h4>\n
- \n
- Full, smooth, even and cavity-free passage.<\/li>\n
- Connections with internal and internal-external threads.<\/li>\n
- The valve stem sealing may be replaced under full pressure in any position of the wedge.<\/li>\n
- A brass screw of the gate valve stem seal (replaceable) protected against unscrewing by a stainless steel spring ring, located inside the cover under the top seal.<\/li>\n
- Stainless steel non-lifting stem with cold rolled thread, with no notches in the sealing zone, making it possible to work with o-rings in the screw.<\/li>\n
- Triple sealing system of the stem: top seal, set of 5 o-rings (4 o-rings inside and outside the screw), bottom seal, lip seal.<\/li>\n
- Bottom washer made of polyamide PA6, which is a sliding washer to secure the low-friction bearing of the spindle.<\/li>\n
- Body and cover made of ductile cast iron grade EN-GJS 500-7. <\/li>\n
- Wedge made of ductile cast iron (for DN25 and DN32 made of brass) vulcanized inside and outside with EPDM or NBR rubber with a hardness of 70\u00b15\u00b0Sh. Guided in guides being an integral part of the gate body.<\/li>\n
- The thickness of the rubber on the wedge is at least 3mm. <\/li>\n
- Wedge suspension nut on the stem \u2013 non-replaceable, made of brass, hot-dipped in the wedge of the gate valve.<\/li>\n
- Static seals made of EPDM rubber, dynamic seals made of NBR rubber.<\/li>\n
- Screws connecting the cover with the body \u2013 blind threads, fully protected against corrosion with paraffin-wax compound.<\/li>\n
- Internal and external corrosion protection with RAL 5015 epoxy powder paint with a minimum thickness of 250\u03bcm and a breakdown resistance of 3kV. <\/li>\n<\/ul>\n<\/div><\/div><\/div><\/a><\/span><\/div><\/div><\/div><\/div><\/div><\/a><\/span><\/div>
Dowload catalogue card
\n\u201cZasuwa klinowa z gwintem wewn\u0119trznym i zewn\u0119trzno-wewn\u0119trznym PN16 z wymiennym uszczelnieniem trzpienia – 2600\u201d<\/a><\/p>\n<\/div><\/div><\/div>