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HK DHA 0631 2 M 7 24

Válvula sol.4/2 Tam.6 24VDC proteção ex.
HKDHA06312M724

The product image may differ

HKDHA06312M724 HKDHA06312M724
HKDHA06312M724 HKDHA06312M724 HKDHA06312M724
Tipo
4/2 
Sobreposição
positivo (fechado) 
Tipo de pistão
1 [PB/AT]-[PA/BT] 
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Article

HK DHA 0631 2 M 7 24 HK DHA 0713 M 7 24 HK DHA 0710 M 7 24 HK DHA 0711 M 7 24 HK DHA 0714 M 7 24
Product details for

HK DHA 0631 2 M 7 24

Tipo
4/2
Sobreposição
positivo (fechado)
Tipo de pistão
1 [PB/AT]-[PA/BT]
Modelo
retorno por mola

Characteristics

Pressão operacional máx.
  • P, A, B: máx. 350 bar / T: máx. 120 bar 
Modelo
  • válvula direcional 4/2 ou válvula direcional 4/3 
Conexão
  • ISO/Cetop 03 TN 6 
Fluxo volumétrico
  • máx. 70 l/min (respeitar características) 
Fixação
  • 4 unid. parafuso sextavado interior M 5 x 50 12.9 
  • jogo de parafusos HK M5 30 para 1 válvula básica, para empilhamento vertical com placas intermédias devem ser utilizados parafusos mais compridos de acordo com as respectivas alturas das placas 
Nomenclatura Comum do Mercosul (NCM)
  • 84812010 
All characteristics

Product description

Notes
The O-rings (NBR 70 Shore A) for the valve port can be ordered as spare part separately under the following article number: 4 pieces OR8.73-1.78
Description
Electrically operated with ex-proof solenoids Type OA / 24 VDC.
Solenoids type-tested in accordance with ATEX 94/9/CE Ex II 2G EEx d II C T6/T4/T3.
Power consumption of the solenoids 8 W.
Connecting thread of the solenoids GK: G1/2″ ISO/UNI-6125 (conical).
Connecting thread of the solenoids M: M 20 x 1.5 UNI-4535.
Access to the internal terminal strip of the solenoids by removing the upper coil half.
Max. volumetric flow 70 l/min at p = 100 bar.
Max. volumetric flow 40 l/min at p = 210 bar.
Max. volumetric flow 20 l/min at p = 320 bar.
Ordering information
Other circuits and versions available on request
Please order cable glands HK PA MC GK or HK PAM MC M separately.
Delivery scope
with coil 24 V DC
without cable glands

Product variants

5 Results
Search
Show dimensional drawing
Identifier
Max. working pressure
Design
Connector
Flow rate
HK DHA 0631 2 M 7 24
Learn more
HK DHA 0713 M 7 24
Learn more
HK DHA 0710 M 7 24
Learn more
HK DHA 0711 M 7 24
Learn more
HK DHA 0714 M 7 24
P, A, B: max. 350 bar / T: max. 120 bar 
4/2-way valve or 4/3-way valve 
ISO/Cetop 03 size 6 
max. 70 l/min (note characteristic curves) 
Learn more
Piston type example: [A/B/PT] = [A blocked / B blocked / P+T connected]

Column selection

Max. working pressure
Design
Connector
Flow rate
Mounting
Type
Overlap
Piston type
Design material
Piston type example: [A/B/PT] = [A blocked / B blocked / P+T connected]

Parts and Accessories

Accessories

MAS_HK_M

HK M

31 Variants

Metric screw set, hexagon socket

Construction type

Hexagon socket

Material

steel

Standard

DIN 912-12.9

Customs tariff number

73181568
MAS_HK_PA_MC

HK PA MC

1 Variant

Cable gland Ex-proof

Operating temperature

-60 °C to +100 °C

Material

nickel-plated brass

Use

for use with non-armoured, plastic-insulated cables Ø 6.5 - 11.9 mm

Construction type

cable glands in accordance with ATEX, IECEx and EAC

Customs tariff number

85389099