Fig. L600 Lugged & Tapped Butterfly Valve DN50 - DN600

Figure L600.
 
Lugged & Tapped Butterfly valves are used for pipeline isolation and modulation, size range DN50-600mm, cast iron, stainless steel disc with EPDM seats.
 
Features.
  • Various disc materials.
  • Install between PN10/16 flanges.
  • WRAS approved aparts.
  • Notched lever, hand wheel gearbox or actuator on request.
  • PN25 version.
  • Mount studs, nuts and washers.
Service Conditions.
  • Potable water, filtered water.
  • Working pressure 16 bar.
  • Temperature range -10°C to 95°C. (Insulate 0°C and below).
Standards.
  • Designed according to EN 593.
  • Standard flange drilling to EN1092-2 (ISO 7005-2), PN 10/16.
Test/Approvals.
  • Hydraulic test according to EN 12266-1, PN10/16.
  • Seat: 1.1 x PN (in bar), Body: 1.5 x PN (in bar).
  • Approved for waste water / pressure test EN 12266-1.

Note:

  1. 14" - 24" maximum working pressure with 1.6mPa (200PSI) can be supplied as per customer requirement.
  2. The type of key for size 16" & large is flat.
  3. The valve with rubber seat vulcanized directly on the body can be supplied as per customer requirement, which series number is 102.
Material Specification.
ItemsDescriptionMaterialsOptions
1.BodyDuctile IronCast Iron, Carbon Steel, St Steel
2.SeatEPDM RubberNBR, Viton, Neoprene, Hypalon, Silicon
3.Shaft316 Stainless Steel304 Stainless Steel - A2, 17-4PH
4.Disc316 Stainless Steel
5.Disc Pin316 Stainless Steel
6.BushingBronzePTFE
7.O RingEPDM RubberNBR
8.Lever
Dimensions / Weights.
SizeABCDLd0PHWeight (kg)
40145753342.43212.69103.2
50161804252.63212.69103.8
651758944.764.53212.69104.2
801819545.278.83212.69104.7
10020011452.11043215.7711129.0
12521312754.4123.33218.92141410.9
15022613955.8155.63218.92141414.2
20026017560.6202.54522.1171718.2
25029220365.6250.54528.45222226.8
30033724276.9301.64531.6222440
35036826746.5333.34531.6222456
40040030986.5389.651.233.15242496
450422328105.6440.551.2382727122
500480361131.8491.664.241.153632202
600562459152592.570.250.653636270
SizeKEz-dghD1n-MKey
4077504-73531104-M163x16
5077504-73531254-M163x16
6577504-73531454-M163x16
8077504-73531604/8-M163x16
10090704-95531808-M165x19
12590704-95532108-M165x19
15090704-95532408-M205x19
2001251024-12703.52958/12-M205x19
2501251024-12703.5350/35512-M20/M248x28
3001401024-12703.5400/41012-M20/M248x28
3501401024-12703.5460/47016-M20/M248x28
4001971404-181004515/52516-M24/M2710x50
4501971404-181004565/58520-M24/M2710x50
5001971404-181004620/65020-M24/M3010x50
6002761654-231305725/77020-M27/M332-16x60

For more technical information, please see below.

Downloads

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