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Engineering Rubber Since 1972
KURWA also offer Spare Rubber Diaphragms suitable for Saunders’ Pattern Type-KB straight through type Valves and other identical Indian Valves of leading makes i.e. Chemflo, Uniflo, KIPflo, Nova, Novel, Labline, Acme etc. in all grades of Synthetic Rubbers i.e. Chloroprene (Neoprene), NBR (Nitrile), EPDM, Butyl, Hypalon, Silicone & Viton. The Diaphragms have Cotton/Nylon/Polyester Fabric reinforcements and screw type MS connecting studs.
| STANDARD FEATURES | |
| SIZE RANGE (SQUARE) | 1” (25MM) NB TO 3” (80MM) NB – SQUARE SHAPED |
| SIZE RANGE (ROUND) | 4” (100MM) NB TO 8” (20MM) NB – ROUND SHAPED |
| WORKING PRESSURE | UPTO 8 KG/CM2 |
| TEST PRESSURE | UPTO 12 KG/CM2 |
| BURSTING PRESSURE | UPTO 18 KG/CM2 |
| AVG. OPEREATING CYCLES | 7,000 + |
| OTHER FEATURE | These Diaphragms are also available in reverse (Open type) shape |
