Knife Gate Valve Elephant GVKN1331N-2W-Fb-ISO Class 125 NBR Wafer type
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Elephant  |  SKU: D040-07549

Knife Gate Valve Elephant GVKN1331N-2W-Fb-ISO Class 125 NBR Wafer type, Cast Iron, Bidirectional, with Elephant-MT-50 380V electric actuator

€884,88
Tax included Shipping calculated at checkout.

Knife Gate Valve Elephant GVKN1331N-2W-Fb-ISO Class 125 NBR Wafer type, Cast Iron, Bidirectional, with Elephant-MT-50 380V electric actuator - DN50 / 16 bar is backordered and will ship as soon as it is back in stock.

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Description

Knife Gate Valve Elephant PSI232 Class 125 NBR Wafer type, Cast Iron, Bidirectional, with Elephant-MT-50 380V electric actuator belong to shut-off pipeline valves for industrial use. Elephant valves can be used to work with such working media as drinking water, waste water, pulp, viscous, powder and crystallized media, and can be installed at industrial and civil heat and water supply facilities, wastewater treatment plants, and production lines. Hydraulic tests of the housing are carried out at a pressure exceeding the operating pressure by 1.5 times. Hydraulic tests of the gland seal and seat seal are carried out at a pressure exceeding the operating pressure by 1.1 times.

 

 

Main technical characteristics of knife gate valves Elephant GVKN1331N-2W-Fb-ISO Class 125 NBR Wafer type, Cast Iron

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Parameters Values
Brand Elephant
Nominal diameter 50-200 mm
Nominal pressure 16 bar
Operating medium Viscous media, wastewater, industrial water, liquid media, powdery and crystallized media
Control type Electric actuator
Country of origin China

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Overall and installation dimensions of knife gate valves Elephant GVKN1331N-2W-Fb-ISO Class 125 NBR Wafer type, Cast Iron

DN L D D1 D2 N-Th d H Weight Type ISOF
mm kg
50 50 165 125 99 4-М16 Ø18 595 7 F10
65 50 185 145 118 4-М16 Ø18 625 8 F10
80 50 200 160 132 8-М16 Ø18 645 10 F10
100 52 220 180 156 8-М16 Ø18 685 13 F10
125 58 250 210 184 8-М16 Ø18 735 18 F10
150 60 285 240 211 8-М20 Ø23 780 23 F10
200 72 340 295 266 12-М20 Ø23 905 31 F10
250 72 405 355 319 12-М24 Ø27 965 52 F14
300 80 460 410 370 12-М24 Ø27 1095 64 F14
Dimensional sketch of knife gate valves Elephant GVKN1331N-2W-Fb-ISO Class 125 NBR Wafer type, Cast Iron



Table of parts and materials for knife gate valves Elephant GVKN1331N-2W-Fb-ISO Class 125 NBR Wafer type, Cast Iron

No. Part Name Material
1 Body Cast iron GGG40
2 Seat seal Nitrile NBR
3 Knife Steel AISI304
4 Packing gland PTFE
5 Gland Carbon steel WCB
6,7,10,13 Bolt Steel AISI201
8,16 Nut Steel AISI201
9 Nut Cast iron
11 Support plates Steel A3
12 Stem Steel 2Cr13
14 Bearing cover Steel A3
15 Bearing ZChSnSb10-6
17 Gasket Nitrile NBR
Material sketch of knife gate valves Elephant GVKN1331N-2W-Fb-ISO Class 125 NBR Wafer type, Cast Iron



Main parameters of actuators Elephant MT 380V

Actuator Model MT-50 MT-100 MT-200 MT-300
Power supply voltage, V 380 380 380 380
Motor power, W 100 100 120 150
Torque, Nm 50 100 200 300
Speed, rpm 5 5 5 5
Maximum actuator rotations 50 50 50 50
Maximum valve stem diameter, mm 16 18 22 25
Weight, kg 10 10 10 10
Enclosure protection degree IP67 IP67 IP67 IP67
Ambient temperature, °C from -28 to +60 from -28 to +60 from -28 to +60 from -28 to +60
Thermal protection activation temperature, °C 110 110 110 110
Redundancy Hex key Hex key Hex key Hex key
Installation angle Arbitrary Arbitrary Arbitrary Arbitrary
Body material Aluminum alloy Aluminum alloy Aluminum alloy Aluminum alloy
ISO-flange type F10/F12 F10/F12 F10/F12 F10/F12


 

Dimensions and installation dimensions of the actuator Elephant MT 380V

O, mm 40
A, mm 149
B, mm 119
C, mm 114
D, mm 200
E, mm 151
F, mm 105
G, mm 117
Sketch of actuator Elephant MT 380V

Specifications
  • Country of origin
    China
  • Body material
    Cast iron GGG40/EN-GJS-400-15
  • Stopper Material
    Stainless steel AISI 304/1.4301
  • Maximum allowable temperature
    90 °C
  • Connection type
    Compact flanged
  • Control type
    Electric actuator
  • Operating environment
    Viscous Media, Waste Water, Water, Liquid Media, Powder And Crystallized Media
  • Gate valve type
    Knife Gate Valve
  • Nominal pressure
    16 bar
  • Type of seal
    NBR
  • Coating type
    Epoxy powder
  • Explosion-proof
    No
  • Torque
    50 Nm
  • Type of electric actuator
    Multi-turn
  • Shaft shape square
    16х16 mm
  • ISO - flange type
    F10,F12
  • Supply voltage
    380 V
  • Telescopic rod
    No
  • Control column
    No
  • Actuator model
    MT-50-380

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D040-07549DN5016 bar €884,88 0 in stock
    D040-07558DN6516 bar €897,24 Out of stock
    D040-07548DN8016 bar €939,23 Out of stock
    D040-07557DN10016 bar €1.036,88 Out of stock
    D040-07547DN12516 bar €1.105,46 Out of stock
    D040-07556DN15016 bar €1.181,98 Out of stock
    D040-07546DN20016 bar €1.414,95 Out of stock
    D040-07555DN25016 bar €1.610,53 Out of stock
    D040-07545DN30016 bar €1.931,89 Out of stock

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