Gate valves Elephant GVKRT3431N-2W-Fb-2P interflanged, body - carbon s – Valve Elephant
Elephant  |  SKU: D040-09269

Gate valves Elephant GVKRT3431N-2W-Fb-2P interflanged, body - carbon steel WCB, gate - stainless steel 304, sealing - NBR, with pneumatic actuator, pneumatic valve 4V210-08 24V and induction sensors LJ12A3-4-J/EZ

€1.035,76
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Descripción

Gate gate valve with through knife is designed for installation on pipelines as a shut-off device and controlling the flow of medium with high concentration of solid particles. It can also be used in gravity feed systems for solid and powdery substances, as the cutting edge of the knife allows cutting off high density flows.

Pneumatic distributors are used for control in pneumatic systems with NAMUR docking surface, for installation of distributors through holes in the body. Electromagnetic control, is realized by means of voltage coils 12-AC, 12-DC, 24-AC, 24-DC, 110-AC, 220-AC. Depending on the model, the valves have one-way or two-way control. Solenoid operated pneumatic valves have a wide range of models and include common switching types for three (3/2) and five (5/2 and 5/3) line pneumatic valves. They are intended for use with gate valves with pneumatic cylinder. It can also be used on other pneumatically actuated valves.

Induction sensor is a non-contact type sensor designed to control the position of objects made of metals. It is not sensitive to other materials. Induction sensors are successfully and widely used to solve many problems of process automation in production. They are manufactured with normally open and normally closed contacts, but there are variants with both types of contact simultaneously. They work by changing the parameters of the magnetic field created by the inductance coil inside the sensor.

 

 

Technical characteristics of gate valves Elephant GVKRT3431N-2W-Fb-2P interflanged, body - carbon steel WCB, gate - stainless steel 304, sealing - NBR, with pneumatic actuator, pneumatic valve 4V210-08 24V and induction sensors LJ12A3-4-J/EZ:

Name Meaning
Connection type interflange
Medium viscous media, powdered and crystallized media, waste paper, slurry
Type of control pneumatic actuator
Application extractive industry, pulp and paper industry
Gate valve type Schieber
Working medium temperature, °С from -30 to +110
Manufacturer's country China

Gate valves Elephant GVKRT3431N-2W-Fb-2P interflanged, body - carbon steel WCB, gate - stainless steel 304, sealing - NBR, with pneumatic actuator, pneumatic valve 4V210-08 24V and induction sensors LJ12A3-4-J/EZ

 

 

Dimensions and dimensions of gate valves Elephant GVKRT3431N-2W-Fb-2P interflanged, body - carbon steel WCB, gate - stainless steel 304, sealing - NBR, with pneumatic actuator, pneumatic valve 4V210-08 24V and induction sensors LJ12A3-4-J/EZ:

Size DN, mm L, mm D, mm D1, mm D2, mm H1, mm G, inch N - Th T, mm
DN100 100 51 220 180 156 428 1/2″ 8 – M16 12
DN150 150 57 285 240 211 553 3/4″ 8 – M20 14
DN200 200 70 340 295 266 727 3/4″ 8 – M20 16
DN250 250 70 395 350 319 880 3/4″ 12 – M20 16

Sketch dimensions and dimensions Gate valves Elephant GVKRT3431N-2W-Fb-2P interflanged, body - carbon steel WCB, gate - stainless steel 304, sealing - NBR, with pneumatic actuator, pneumatic valve 4V210-08 24V and induction sensors LJ12A3-4-J/EZ

 

 

Table of parts and materials for gate valves Elephant GVKRT3431N-2W-Fb-2P interflanged, body - carbon steel WCB, gate - stainless steel 304, sealing - NBR, with pneumatic actuator, pneumatic valve 4V210-08 24V and induction sensors LJ12A3-4-J/EZ:

№ Part name Material
1 Casing WCB steel
2 Schieber stainless steel 304
3 Guide seal NBR
4 Guide seal NBR
5 Rack steel Q235
6 Rod steel 45
7 Rack head cast iron GGG40
8 Pneumatic cylinder -
9 Rod coupling steel Q235
10 Solenoid valve -
11 Filter -

Sketch of parts and materials of slide gate valves Elephant GVKRT3431N-2W-Fb-2P interflanged, body - carbon steel WCB, gate - stainless steel 304, sealing - NBR, with pneumatic actuator, pneumatic valve 4V210-08 24V and induction sensors LJ12A3-4-J/EZ

 

 

Technical parameters of SC pneumatic cylinders:

Name Significance
Action type double-acting
Operating medium compressed air
Mounting type FA FB CA CB LB YB
Damping adjustable
Damping length, mm 32
Working pressure range, bar 1-9
Maximum allowable pressure, bar 13.5
Operating temperature range, °C from -5 to +70

 

 

Dimensions and dimensions of SC pneumatic cylinders:

Pneumatic cylinder model SC 125x145 SC 200x220
A, mm 246 320
B, mm 102 128
C, mm 144 192
D, mm 60 80
E, mm 70 80
F, mm 32 48
G, mm 40 50
H, mm 50 60
I, mm 39 52
J, mm 11 14
K М27х2 М36х2
L М12х1.75 М16х2
M, mm 15 30
N, mm 20 25
O, inch G1/2″ G3/4″
S, mm 140 220
T, mm 110 175
V, mm 32 50
W, mm 29 46

Sketch of dimensions and dimensions of SC pneumatic cylinders

 

 

Technical parameters of pneumatic valve 4V210-08:

Name Significance
Design spool type
Nominal pressure PN, MPa 1.2
Working pressure, bar 1.5 - 8
Working medium filtered compressed air
Operating temperature, °С -20 to +70
Operation frequency, cycles/sec 5
Manual duplication is
Degree of protection, IP 65
Mounting through holes in the housing
Housing material anodized aluminum
Response time, sec. 0.05

Pneumatic valve 4V210-08

 

 

Technical parameters of induction sensors LJ12A3-4-J/EZ:

Name meaning
Construction cylindrical
Sensor type induction
Supply voltage, V 220
Current, mA 400
Output state normally open
Triggering distance, mm 4
Operation indication is
Degree of protection, IP 67

Induction sensors LJ12A3-4-J/EZ

Especificaciones
  • País de origen
    China
  • Temperatura máxima permitida
    110 °C
  • Tipo de conexión
    compact flanged
  • Entorno operativo
    Viscous media, powdered and crystallized media, waste paper, slurry
  • Tipo de sello
    NBR
  • Material de bloqueo
    Stainless steel AISI 304
  • Anulación manual
    No
  • Interruptores de límite
    No
  • Tipo de actuador neumático
    double action

Reseñas (0)

Documentation
nullGate gate valve with through knife ELEPHANT GVKRT3431N-2W-Fb-2P DN100-250 16 10 bar carbon steel interflanged with pneumatic actuator

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    Variantes disponibles

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D040-09269DN10016 bar €1.035,76 Out of stock
    D040-09270DN15010 bar €2.275,10 Out of stock
    D040-09271DN20010 bar €2.770,84 Out of stock
    D040-09272DN25010 bar €3.461,33 Out of stock

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