RC – SQUARE ROUND KNIFE GATE VALVE
The square round Wafer knife gate is a heavy duty valve design for handling difficult applications. This valve is suitable for use in recycling applications, like rubbish or sand traps of pulpers, high consistency cleaners… or as silo outlet with solid material.
The two piece body with round inlet and square outlet (larger than the inlet) assures non-jamming.
- Cast two-part bolted body, internally machined and with reinforcing ribs in larger
diameters for extra body strength.
- The internal replaceable gate guides allow for smoother gate traveling.
- Oversized knife polished on both sides
- Long-life packing with several impregnated Synt+PTFE strips
- Suitable to work with the most severe applications
* Valves manufactured following European Pressure Equipment Directive PED 97/23/CE.
- DIN PN10
- ANSI 125/150
(Only for round flange).
* Other Flanges, please check availability
PRESSURES & SIZES
- DN200 (8”) 10bar
- DN600 (24”) 4bar
* Higher pressure conditions on request
* Other sizes on request
GG25, GGG40, GGG50, A216 WCB, CF8 (AISI304), CF8M (AISI316), 254SMO, SS310, AISI904
SEAT, SEALING RINGS
EPDM, NITRILE (NBR), SILICON, VITON, GRAPHITE, FLUCAST, TEFLON (PTFE)
AISI304L, AISI316L, AISI316TI, 310S, AISI904L, 254SMO, HARDOX,
SYNT+PTFE, Pure PTFE , GRAPHITE, CERAMIC
EPDM, NBR, SILICON, VITON
Manual, pneumatic, hydraulic, electric, gear box, handlever, square end, chain-wheel, pneumatic with security handwheel
Limit switches,, proximity sensors, solenoid valves, positioner 4/20mA, sleeves, locking devices, extension, regulation v-ports, bonnet…etc.
Wastewater treatment plants, , bulk handling, Pulp & Paper, mining……