Change over valves type 310/311 - Leser.ru

Type 310Order information – spare partsType 3104 – 1.4408 (CF8M)Spindle seal with glandItem No. Spare part Quantity Pressure ratingsDN 25 40 50 65 80 100 125 150 200 250 300Valve size 1" 1 1 /2" 2" 2 1 /2" 3" 4" 5" 6" 8" 10" 12"OptionCodeArticle number2.2.1/ Spindle- 1 PN 40 / CL150 – CL300 –3.0.1 Disc assembly1 PN 63 Y031 PN 100 / CL600 Y04 / Y423104. 9428 9448 9458 9468 9478 9488 9498 9958 99681 PN 160 / CL900 Y17 / Y43Gasket set completeItem No. Spare part Quantity Article number1.0.31 Body gasket 2 pieces4.0.1 Cover gasket 1 piece 3104. 9426 9446 9456 9466 9476 9486 9496 9956 99662.4.1 Packing gland 1 piecesonrequestonrequestType 310Spindle seal with stainless steel bellowsItem No. Spare part Quantity Pressure ratingsOptionCodeArticle number2.2.1/ Spindle- 1 PN 40 / CL150 – CL300 –3.0.1 Disc assembly1 PN 63 Y031 PN 100 / CL600 Y04 / Y423104. 9429 9449 9459 9469 9479 9489 9498 9959 99691 PN 160 / CL900 Y17 / Y43Gasket set completeItem No. Spare part Quantity Article number1.0.31 Body gasket 2 pieces4.0.1 Cover gasket DN 50: 1 piece; > DN 50: 2 pieces3104. 9427 9447 9457 9467 9477 9487 9497 9957 99672.4.1 Packing gland 1 piecesonrequestonrequestLink chainDN 25 40 50 65 80 100 125 150 200 250 300NPS. 1" 1 1 /2" 2" 2 1 /2" 3" 4" 5" 6" 8" 10" 12"Item No. Spare part Number Material Article number6.0.18 Link chain 1 pieces 1.4401 / 316 3104. 9425 9445 9455 9465 9475 9485 9495 9955 9965onrequestThe following spare parts recommendation is to be used as a guideline:– 1 gasket set complete per change-over valve– if bellows are used: 1 bellows per change-over valve6.0.18The actual need for replacing parts is dependent on several criteriasuch as:– Operating temperature– Environment– Choice of material– MediumThese operating conditions have an important effect on the servicelife of the change-over valve.LWN 487.01-E01/06