Specification JKR 20200-0097-01
| MAXIMUM DIMENSION | ||||||||||||
| Valve | A | B | C | D | E | Max. W.P | W.T | Suitable for Mains | ||||
| Diameter | ||||||||||||
| mm | mm | mm | mm | mm | mm | bar | kg | mm | ||||
| 50 | 415 | 240 | 245 | 245 | 200 | 16 | 19 | 100 to 200 | ||||
| 80 | 425 | 245 | 245 | 245 | 200 | 16 | 27 | 250 to 350 | ||||
| 100 | 480 | 325 | 285 | 245 | 245 | 16 | 29 | 400 to 600 | ||||
| 150 | 515 | 415 | 370 | 286 | 250 | 16 | 52 | 700 to 900 | ||||
| 200 | 615 | 475 | 475 | 315 | 310 | 16 | 93 | 1000 to above | ||||
| ITEMS NO | DESCRIPTIONS | MATERIALS | STANDARD REF NO | |||||||||
| 1 | Bolts | M. Steel (hot dip Galv) | BS 4190 (MS740) | |||||||||
| 2 | Nuts | M. Steel (hot dip Galv) | BS 4190 (MS740) | |||||||||
| 3 | Large Orifice Cover (Guard) | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 4 | Large Orifice Cover (Guard) | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 5 | Ball Seal Large Orifice | Moulded Rubber | MS672:99 / AS1646 IRHD 66-75 | |||||||||
| 6 | Ball Seal Large Retainer | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 7 |
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BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 8 | Large Orifice Float (Ball) | Rubber / ABS | BS3457 Clause 6 / ISO 2580 | |||||||||
| 9 | Spindle Cap | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 10 | Cap Set Screw | M. Steel (hot dip Galv) | BS 4190 (MS740) | |||||||||
| 11 | Gland Stud | M. Steel (hot dip Galv) | BS 4190 (MS740) | |||||||||
| 12 | Seal Housing | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 13 | Gland Packing | Rubber O-Ring (EPDM) | MS 672:99 / AS 1646 / BS EN 681 | |||||||||
| 14 | Ball Float Guide | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 15 | Spindle | High Tensile Brass | BS2872/2874 CZ116 CA104 | |||||||||
| 16 | Spindle Nut | Gunmetal | BS1400 LG2 | |||||||||
| 17 | Seal | Rubber | MS672:99 / AS1646 IRHD 66-75 | |||||||||
| 18 | Valve Spindle Guide | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 19 | Valve Cover | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 20 | Valve Seat Ring | Gunmetal | BS1400 LG2 | |||||||||
| 21 | Small Orifice Cover | Ductile Iron | BS EN 1563:1997 Grade 400/15 or 500/7 | |||||||||
| 22 | Cover Gasket ( Small Orifice ) | Rubber | MS672:99 / AS1646 IRHD 66-75 | |||||||||
| 23 | Air Release Nipple | Brass/Gunmetal | BS2872/2874 CZ114 CZ116/ BS1400 LG2 | |||||||||
| 24 | Small Orifice Float (Ball) | Rubber / ABS | MS672:99 / AS1646 IRHD 66-75 / ISO2580 | |||||||||
| 25 | Drain Plug | Brass | BS2872/2874 CZ116 | |||||||||
