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0548
D
GB
F
NL
I
TR
CZ
PL
RUS
H
Operating instructions
Butterfly valve BV..
Actuator with butterfly valve IB..
Contents
Contents
Butterfly valve BV.. . . . . . . . . . . . . . . . . . . . . . .
Actuator with butterfly valve IB.. . . . . . . . . . .
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking the usage . . . . . . . . . . . . . . . . . . . . .
Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
BVA.., BVG.. type code . . . . . . . . . . . . . . . . . . . 2
BVH.. type code . . . . . . . . . . . . . . . . . . . . . . . . 2
Part designations . . . . . . . . . . . . . . . . . . . . . . . . 2
BV.. type label . . . . . . . . . . . . . . . . . . . . . . . . . . 2
IB.. type code . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hot air as a medium. . . . . . . . . . . . . . . . . . . . . . 3
Installing the butterfly valve in the pipe . . . . . . . . 4
Mounting the actuator IC 20/IC 40 to BVx . . . . . 4
Tightness test . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Commissioning. . . . . . . . . . . . . . . . . . . . . . . . . 5
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Heat deflector . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Fastening set for BVG, BVA, BVH, BVHR . . . . . 5
Adapter set for BVG, BVA . . . . . . . . . . . . . . . . . 5
Adapter set IC 30 for BVA/BVG . . . . . . . . . . . . . 6
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . 7
Logistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Certification . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Contact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
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DK
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GR
www.docuthek.com
Safety
Safety
Please read and keep in a safe place
Please read through these instructions
carefully before installing or operating. Following the
installation, pass the instructions on to the opera-
tor. This unit must be installed and commissioned
in accordance with the regulations and standards
in force. These instructions can also be found at
www.docuthek.com.
Explanation of symbols
• , , , ... = Action
▷
= Instruction
Liability
We will not be held liable for damage resulting from
non-observance of the instructions and non-com-
pliant use.
Safety instructions
Information that is relevant for safety is indicated in
the instructions as follows:
DANGER
Indicates potentially fatal situations.
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 be
carried out by qualified electricians.
Conversion, spare parts
All technical changes are prohibited. Only use OEM
spare parts.
Changes to edition 08.7
The following chapters have been changed:
-
Checking the usage
-
Installation
-
Accessories
-
Logistics
-
Certification
GB-1
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Table of Contents
Related Manuals for Krom Schroder BV Series
Summary of Contents for Krom Schroder BV Series
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Page 1: Table Of Contents
Safety Safety 0548 Please read and keep in a safe place www.docuthek.com Please read through these instructions Operating instructions carefully before installing or operating. Following the Butterfly valve BV.. installation, pass the instructions on to the opera- Actuator with butterfly valve IB.. tor. -
Page 2: Checking The Usage
Part designations Checking the usage Intended use BVG, BVGF, BVA, BVAF, BVH, BVHS, BVHR The butterfly valves are designed to adjust volumes BVH, of gas, cold and hot air and flue gas on gas and air BVHS BVHR appliances and flue gas lines. They are designed for a control ratio of up to 10:1. -
Page 3: Installation
IB.. type code Installation Code Description Actuator IC 20 or IC 40 + BVG CAUTION IBGF Actuator IC 20 or IC 40 + BVGF Please observe the following to ensure that no Actuator IC 20 or IC 40 + BVA damage occurs: IBAF Actuator IC 20 or IC 40 + BVAF... -
Page 4: Installing The Butterfly Valve In The Pipe
Installing the butterfly valve in the pipe CAUTION ▷ The pictures below may not correspond to the – If the actuator is to be rotated by 180° following actual valve type. assembly to the butterfly valve, the actuator must be detached from the butterfly valve. Only turn the actuator. -
Page 5: Tightness Test
Tightness test Accessories Close off the outlet of the butterfly valve with a Heat deflector blanking plate or close the gas solenoid valve Install heat deflectors in order to protect the actua- downstream of the butterfly valve. tor from overheating if the medium temperature is > 250°C (482°F). -
Page 6: Adapter Set Ic 30 For Bva/Bvg
Adapter set IC 0 for BVA/BVG Adapter set IC 50 for BVA/BVG For the assembly of BVA/BVG and IC 30. The adapter An adapter set can be supplied for the assembly of set is delivered enclosed as an additional item. BVA/BVG and IC 50. Order No.: 74926243. -
Page 7: Technical Data
Technical data Logistics Ambient conditions Transport Icing, condensation and dew in and on the unit are Protect the unit from external forces (blows, shocks, not permitted. vibration). Note the maximum medium and ambient tem- Transport temperature: see page 7 (Technical peratures! data). -
Page 8: Certification
Certification Declaration of conformity We, the manufacturer, hereby declare that the prod- ucts BVG, BVGF, BVA, BVAF with product ID No. CE-0063BM1154 comply with the requirements of the listed Directives and Standards. Regulation: – (EU) 2016/426 – GAR Standards: – EN 161:2011+A3:2013 The relevant product corresponds to the tested type sample.