DUST VALVES 05PGVU299-80, nominal bore 2200?2000 DUST VALVES Rectangular K5.00.00, nominal bore 1000x700 DUST VALVES 04PGVU295-80, nominal bore 300x700 DUST VALVES 07PGVU298-80, nominal bore 1800x1000 FLUFF VALVES Rectangular 01PGVU295-80, nominal bore 300x400 DUST VALVES 06PGVU297-80, nominal passage 1400x700 VALVES OF FLOW GAS VALVES RIGHT-SIDE 02PGVU299-80, nominal bore 2200x1400 DUST VALVES 12PGVU295-80, nominal bore 500x1000 DUST VALVES 10PGVU295-80, nominal bore 500x800 DUST VALVES 13PGVU296-80, nominal bore 900x1200 DUST VALVES 08PGVU298-80, nominal bore 1800x1200 DUST VALVES 02PGVU298-80, nominal bore 1600x1000 DUST VALVES 07PGVU295-80, nominal bore 400x700 DUST VALVES 02PGVU297-80, nominal bore 1200x700. DUST VALVES 03PGVU299-80, nominal bore 2200x1600 DUST VALVES 04PGVU297-80, nominal bore 1200x1000 DUST VALVES 15PGVU298-80, nominal bore 2000x1800 DUST VALVES 02PGVU295-80, nominal bore 300x500 DUST VALVES 10PGVU298-80, nominal passage 1800x1800 DUST VALVES 07PGVU296-80, nominal bore 800x800 DUST VALVES 03PGVU296-80, nominal bore 600x900 DUST VALVES 16PGVU296-80, nominal bore 1000x800 10PGVU296-80 straight angle flue gas vent valves, nominal bore 800x1600 DUST VALVES 11PGVU295-80, nominal bore 500x900 DUST VALVES 06PGVU299-80, nominal bore 2400x1200 VALVES FOR FLUFF PIPELINE VALVES 15PGVU297-80, nominal bore 1500x1200 DUST VALVES 11PGVU297-80, nominal bore 1400x1200 DUST VALVES 01PGVU297-80, conditional passage 1200x600 DUST VALVES 09PGVU298-80, nominal bore 1800x1400 DUST VALVES 12PGVU298-80, nominal bore 2000x1200 DUST VALVES 05PGVU295-80, nominal passage 400x500 DUST VALVES 06PGVU296-80, nominal bore 700x800 DUST VALVES Rectangular K3.00.00, nominal bore 1400x450 DUST VALVES 07PGVU299-80, nominal bore 2400x1400 DUST VALVES 02PGVU296-80, nominal bore 600x800 VALVES FOR FLUFFING GAS VALVES 15PGVU296-80, nominal bore 1000x700 DUST VALVES 11PGVU298-80, nominal bore 2000x1000 VALVES FOR FLUFF PIPE DUST VALVES Rectangular K1.00.00, nominal bore 520x400 DUST VALVES 11PGVU296-80, nominal passage 900x400 VALVES OF DUST-GAS-SPEAKING FLUES 04PGVU299-80, nominal bore 2200x1800 VALVES VALVES 08PGVU299-80, conditional passage 2400x1600 VALVES VALVES 05PGVU296-80, nominal bore 700x700 DUST VALVES 10PGVU297-80, nominal bore 1400x1000 DUST VALVES 03PGVU298-80, nominal bore 1600?1200 DUST VALVES 09PGVU297-80, nominal bore 1400x900 DUST VALVES 09PGVU295-80, nominal bore 500x600 DUST VALVES 18PGVU296-80, nominal bore 1000x1000 VALVES 12PGVU297-80, nominal bore 1500x800 DUST VALVES 01PGVU296-80, nominal bore 600x700 DUST VALVES 16PGVU298-80, nominal bore 2000x2000 DUST VALVES 04PGVU296-80, nominal passage 700x500 VALVES OF FLOW GAS VALVES 01PGVU299-80, nominal bore 2200x1200 DUST VALVES 10PGVU299-80, nominal bore 2400x2000 VALVES FOR FLUFF PUMPS 03PGVU297-80, nominal bore 1200x800 DUST VALVES 07PGVU297-80, nominal bore 1400x800 VALVES 14PGVU297-80, nominal passage 1500x1000 DUST VALVES 06PGVU295-80, nominal bore 400x600 DUST VALVES 04PGVU298-80, nominal passage 1600x1400 DUST VALVES 13PGVU297-80, nominal bore 1500x900 DUST VALVES 12PGVU296-80, nominal passage 900x700 DUST VALVES Rectangular K4.00.00, nominal bore 1200x800 VALVES FOR FLOW GAS VALVES 14PGVU296-80, nominal bore 1000x600 DUST VALVES 03PGVU295-80, nominal bore 300x600 DUST VALVES 09PGVU296-80, nominal bore 800x1200 VALVES VALVES 05PGVU297-80, nominal bore 1200x1200 DUST VALVES 06PGVU298-80, nominal bore 1800x900