INOXPA INNOVA D Manual

1
INSTALLATION, SERVICE AND
MAINTENANCE INSTRUCTIONS
ANNEX FOR CE MARKED EQUIPMENT ACCORDING TO THE
ATEX DIRECTIVE 2014/34/EU:
INNOVA D Ex DOUBLE SEAL MixProof VALVE
The content of this Annex supplements the information in the instruction
manual. The instructions in this Annex must be taken into account in
conjunction with the equipment marked according to Directive
2014/34/EU.
Original Manual
10.246.30.07EN
(0) 2022/11
This Annex is complemented, if applicable, by the manuals of the
ATEX-certified components comprising the assembly.

(1) the serial number may be preceded by a slash and by one or two alphanumeric characters
(2) pneumatic actuator D/E make connection between the shaft and the actuator support, to ensure electrical
continuity
EU Declaration of Conformity ATEX 2014/34/EU
We,
INOXPA, S.A.U.
Telers, 60
17820 –Banyoles (Girona)
Hereby declare under our sole responsibility that the machine
DOUBLE SEAL MIX PROOF VALVE
Model
INNOVA D
From serial number IXXXXXXXXX to IXXXXXXXXX (1)
Fulfills (2) all the relevant provisions of Safety and Health from ATEX 2014/34/EU Directive
and are adapted to the harmonized norms:
EN ISO 80079-36:2016
EN ISO 80079-37:2016
EN 1127-1:2019
EN 13237:2012
EN 15198:2007
This Declaration of Conformity covers equipment with the following ATEX marking:
The technical documentation referenced 034186/19 is on file with the notified body INSTITUT
NATIONAL DE L’ENVIRONNEMENT INDUSTRIEL ET DES RISQUES (INERIS), Parc
Technologique Alata BP 2, 60550 Verneuil-en-Halatte, France. Reference num. 0080.
Signed by and on behalf of:
INOXPA, S.A.U.
David Reyero Brunet
Technical Office Manager
Banyoles, 2022
II 2G Ex h IIB T6…T3 Gb
II 2D Ex h IIIB T85 ºC…T200 ºC Db
10.246.30.08EN
(0) 2022/11

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ED. 2022/11 1. SAFETY DOUBLE SEAL MixProof VALVE
2
1. Safety
1.3. SAFETY
1.3.1. Warning symbols
Danger! Important instructions for protection from explosions
1.4. GENERAL SAFETY INSTRUCTIONS
1.4.1. During installation
The reduce the danger from static electricity, the assembly should be earthed to
ensure electrical continuity between pipes and valves
1.4.2. During operation
The limit values for the operating conditions in explosive atmospheres must not be
exceeded
The valve was selected according to the working conditions specified by the user,
therefore INOXPA is not responsible for any damage that may occur due to the use
of valve under conditions other than those stated in the order
If the valve is used for inflammable liquids, it must be observed that every operating
process is combined with an operating leakage. This operating leakage liquid must
be discharged in a closed system or a in the outside area. Please use suitable material
for the classified area
1.4.3. During maintenance
Danger! Important instructions for protection from explosions
An explosive atmosphere may be generated or be present when removing the valve
therefore safe work permits should be set and these tasks should only be carried out
by qualified or trained personnel

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ED. 2022/11 1. SAFETY DOUBLE SEAL MixProof VALVE
3
1.4.4. Compliance with the instructions
Failure to comply with the instructions may prove hazardous for operators, the environment, the machine
and the installations, leading to a loss of rights for claiming damages.
This non-compliance may result in the following hazards (in addition to those already listed in the manual):
- Generation of explosive atmospheres and risk of explosion.
1.4.5. Warranty
Any warranty will immediately be declared void, as of right, and we will be entitled to indemnity for any
civil liability claim put forward by third parties (in addition to the conditions referred to in the manual):
- The material has been badly used or has not been used according to the conditions for working in the
classified zone, in a different classified zone, in temperature or pressure conditions and/or different
substance.

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ED. 2022/11 2. INDEX DOUBLE SEAL MixProof VALVE
4
2. Table of Contents
The instructions provided in these sections of this Annex should be taken
into account jointly with the valve manual.
1. Safety
1.1. Instruction Manual --
1.2. Implementation instructions --
1.3. Safety 3
1.4. General safety instructions 3
2. Table of Contents
3. General information
3.1. Description --
3.2. Application --
4. Installation
4.1. Delivery of the valve 6
4.2. Transport and storage --
4.3. Identification 6
4.4. Positioning --
4.5. Flow direction --
4.6. General installation 6
4.7. Checking and revision --
4.8. Welding 6
4.9. Valve configuration with actuator --
4.10. Actuator air connection --
4.11. Leak detector actuator --
5. Start-up
5.1. Uses of the valve --
5.2. Start-up 7
5.3. Operation 7
7. Maintenance
7.1. General information 8
7.2. Maintenance 8
7.3. Cleaning 8
7.4. Assembly and disassembly 8
7.5. Disassembly / Assembly of the INNOVA D valve 8
7.6. Replacing the seat seal --
7.7. Actuator assembly / disassembly --
7.8. Disassembly/Assembly of the leak detector --
8. Technical specifications
8.1. Technical specifications 10
8.2. Exploded view and parts list --