EMERSON Manuals Model Code Addendum - Neotecha NeoSeal, Neotecha-EN
Summary
Source comprehensive model code guide for high-performance NEOSEAL Lined Butterfly Valves designed for industrial flow control applications in North America and Europe. This manual details every specification, including available sizes, pressure ratings, diverse body/disc materials (e.g., Ductile Iron, Stainless Steel), selectable sealing options, and specialized actuator types. Ideal for engineers and procurement specialists needing precise component selection for robust fluid handling systems.
Page 1 Text Content
od el Se rie
Si ze
NEOTECHA NEOSEAL LINED BUTTERFLY VALVES
MODEL CODE OPTIONS AND DESCRIPTIONS - NORTH AMERICA AND EUROPE ONLY En Co nn ec tio
Dr ill in / S ch ed ul
Fa ce to ac
Pr es su re at in
Bo dy at er ia
Di sc at er ia
St em at er ia
Se at at er ia
Se al in at er ia
NSD L0 A1 D2 L11 S2 T5 NP1 TPZ GS-001
ou nt in Ty pe
Ac tu at io Ty pe
MODEL / SERIES DRILLING / SCHEDULE
Op tio na l F ea tu re
Code Description Code Description NSD Neo Seal NSD A1 ASME 150
Op tio na l F ea tu re
P2 PN 10 P3 PN 16 SIZE J3 JIS 10K
Code Description MJ PN 10, JIS 10 Ac tu at io Op tio
DN 40 / NPS 1½ PB PN 10/16 DN 50 / NPS 2 MH PN 10/16, AS 2129 E DN 65 / NPS 2½ MN PN 10/16, JIS 10 DN 80 / NPS 3 MY ASME 150, PN 10/16, JIS 10, AS DN 100 / NPS 4 2129 E DN 125 / NPS 5 M8 ASME 150, PN 10/16, JIS 10 DN 150 / NPS 6 MC ASME 150, PN 10/16 DN 200 / NPS 8 ZZ Special DN 250 / NPS 10 DN 300 / NPS 12 FACE TO FACE DN 350 / NPS 14 Code Description DN 400 / NPS 16 EN558 Series 20 - ISO 5752 BS 20 DN 450 / NPS 18 EN558 Series 16 - ISO 5752 BS 16 DN 500 / NPS 20 ZZ Special DN 600 / NPS 24 DN 700 / NPS 28 DN 750 / NPS 30 PRESSURE RATING DN 800 / NPS 32 Code Description DN 900 / NPS 36 2.5 bar / 35 psi
ZZZZ Special 6 bar / 90 psi
10 bar / 150 psi
END CONNECTION
Code Description BODY MATERIAL L0 Lugged Code Description
W0 Wafer D2 Ductile iron A395 60-40-18 / F0 Flanged EN 5.3103 (JS1049)
Emerson.com/Final Control © 2019 Emerson. All Rights Reserved. VCREF-13354-EN 21/08
Page Summary Contents For EMERSON Manuals Model Code Addendum - Neotecha NeoSeal, Neotecha-EN
Manual Details
| Brand | Emerson |
|---|---|
| Pages | 2 |
| File Size | 472.39 KB |
| Published | June 03, 2026 |
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Frequently Asked Questions
What are the available pressure ratings for these valves?
The manual lists options including ASME 150, PN 10/16, JIS 10, AS 2129 E, and specific bar/psi ranges such as 2.5 bar / 35 psi.
What material should I choose if I need high corrosion resistance?
Duplex 2205 is offered in various states (Grinded T6, Mirror polished) for high-corrosion applications.
How do I select the corresponding valve size?
Valve sizes use codes like DN (nominal diameter) and NPS (nominal pipe size), such as DN 100/NPS 4 or DN 500/NPS 20.
Which sealing materials are compatible with PTFE?
Materials include basic PTFE, specialized options like PTFE / EPDM, or combination seals depending on the required chemical resistance.