Krom Schroder VGP10 Operating Instructions Manual Download Page 7

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Technical data

Gas types: natural gas, town gas, LPG  (gaseous), 
biogas (max. 0.1 %-by-vol. H

2

S) or clean air; 

other gases on request. The gas must be dry in 
all temperature conditions and must not contain 
condensate.
Opening time: 0.5 s.
Closing time: < 1 s.

Ambient temperature: -20 to +60°C.

Long-term use in the upper ambient temperature 
range accelerates the ageing of the elastomer ma-
terials and reduces the service life (please contact 
manufacturer).
Storage temperature: -20 to +40°C.
Safety valve: 
Class A, Group 2 pursuant to EN 161.
Mains voltage: 
230 V AC, +10/-15%, 50/60 Hz, 

120 V AC, +10/-15%, 50/60 Hz.

Electrical connection: 
plug with socket to EN 175301-803.
Power consumption:

Type

120/230 V AC 

[W]

VGP 10

26

VGP 15

26

VGP 20

35

VGP 25

35

Enclosure: IP 54.
Duty cycle: 100%.
Power factor of the solenoid coil: cos 

ϕ

 = 1.

Solenoid coil insulation: class F insulating material.
Switching frequency: any.

Valve housing: aluminium, 
valve disc: Perbunan.

Internal thread: Rp to ISO 7-1.

Designed lifetime

This information on the designed lifetime is based on 

using the product in accordance with these operating 
instructions. Once the designed lifetime has been 
reached, safety-relevant products must be replaced.
Designed lifetime (based on date of manufacture) in 
accordance with EN 161 for VGP:

Type

Designed lifetime

Switching 

cycles

Time 

[years]

VGP 10 to 15

200,000

10

VGP 20 to 25

500,000

10

You can find further explanations in the applicable 

rules and regulations and on the afecor website 
(www.afecor.org).

This procedure applies to heating systems. For 

thermoprocessing equipment, observe local regu-
lations.

Logistics

Transport

Protect the unit from external forces (blows, shocks, 
vibration). On receipt of the product, check that the 
delivery is complete, see page  2 (Part designa-
tions). Report any transport damage immediately.

Storage

Store the product in a dry and clean place.
Storage temperature: see page 7 (Technical data).
Storage time: 6 months in the original packaging 
before using for the first time. If stored for longer 
than this, the overall service life will be reduced by 
the corresponding amount of extra storage time.

Packaging

The packaging material is to be disposed of in ac-

cordance with local regulations.

Disposal

Components are to be disposed

Summary of Contents for VGP10

Page 1: ...WARNING Indicates possible danger to life and limb CAUTION Indicates possible material damage All interventions may only be carried out by qualified gas technicians Electrical interventions may only b...

Page 2: ...D 49018 Osnabr ck Germany VGP Installation CAUTION Please observe the following to ensure that the VGP is not damaged during installation and operation Do not clamp the unit in a vice Only secure the...

Page 3: ...n be rotated 2 1 3 1 N 2 L 4 5 3 6 7 8 Plug insert can be rotated in 90 steps 10 9 12 11 Tightness test CAUTION Please observe the following to ensure that the VGP is not damaged during the tightness...

Page 4: ...year or every six months if operated with biogas Checking tightness and function In order to determine whether the VGP is tight and closes securely check the internal and ex ternal tightness see page...

Page 5: ...observe the following to ensure that the VGP is not damaged during subsequent operation Install the closing spring in the correct position Ensure that the catch of the closing spring is positioned in...

Page 6: ...Note the inscription on the rectifier adapter 1 2 No resistance replace adapter The rectifier adapter is available separately as a spare part Actuator defective Remove socket and rectifier adapter see...

Page 7: ...based on using the product in accordance with these operating instructions Once the designed lifetime has been reached safety relevant products must be replaced Designed lifetime based on date of man...

Page 8: ...equirements of the listed Direc tives and Standards Directives 2009 142 EC GAD valid until 20 April 2018 2014 30 EU 2014 35 EU Regulation EU 2016 426 GAR valid from 21 April 2018 The relevant product...

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