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Bulkmatic Knife Gates - Square: Hand or Chain Wheel Operated

Bulkmatic Knife Gates are manufactured in two basic forms - “Hand operated” or “Chain Wheel operated”. Laser profiling results in a light but robust knife gate. The inlet ports are generously sized with a protective cover shroud insert. This shroud ensures that contact of material with the sealing strips above the gate blade is minimised reducing wear and maintenance. The outlet port opening is larger than the inlet ensuring minimal chances of material hangup.

The design of the stuffing box is such that the packing can be changed with the knife gate blade in position and only the cover plate removed for access. The Hand Wheel operated valve uses a conventional hand wheel while the Chain Wheel operated version is ideal for hand operation where the gate is at an elevated position. Limit or proximity switches can be fitted as optional extras.

Knife Gates can also be supplied in stainless steel.

Standard sizes include: 150, 200, 250, 300, 350, 400 and 500. Other sizes manufactured on request.
Knife Gates - Square: Hand or Chain Wheel Operated
UNIT NO. A B C D E F G N J DIA WEIGHT kg
KG-0150-H/C 165 250 600 300 100 2x105=210 475 8 305 10 16
KG-0200-H/C 215 300 700 300 100 3x90=270 550 12 305 12 23
KG-0250-H/C 270 355 800 300 100 3x105=315 625 12 305 12 27
KG-0300-H/C 320 405 900 300 100 3x125=375 695 12 305 14 51
KG-0350-H/C 355 440 1005 300 100 3x135=405 785 12 305 14 70
KG-0400-H/C 400 510 1110 300 110 3x155=465 855 12 305 14 95
KG-0500-H/C 500 610 1310 300 110 4x142=568 1005 16 305 14 124