• Spirax Sarco M80i Sanitary Ball Valve (2-1/2" thru 4")

Spirax Sarco M80i Sanitary Ball Valve (2-1/2" thru 4")

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Note: All certification/inspection requirements are available at an additional cost and must be requested at the time of order placement. This item is available with certification to EN 10204 3.1. Please to request CMTRS with your purchase.

The Spirax Sarco M80i Stainless Steel Ball Valves are intended for high purity sanitary applications. Designed and manufactured in accordance with ASME BPE Standards for use as an isolating valve on high purity and aseptic processes where bacteria and media deposits can put product quality at risk. Spirax Sarco M80i Sanitary Ball Valves are a low maintenance, clean design that is suitable for steam, liquid, or gas service ranging from vacuum to high temperature and pressure applications. Applications include the pharmaceutical, biotech, food and beverage and cosmetics industries.

Please note that the 2-1/2" version has four studs and eight nuts and washers, and the 3" and 4" units have six studs and twelve nuts and washers.

Spirax Sarco M70i Isolation Ball Valve Features:

  • Available from 1/4" up to 2"
  • Available with Tri-Clamp® or Tube Extensions end connections
  • True Port Design for full drainability
  • Modified Linear flow characteristics
  • Forged Construction - high integrity ASTM A182 F316L
  • Low Ferrite Body and End Connections to prevent rouge
  • Electro-polished 15 μ-in Ra (0.375 μm Ra) Internal Surface Finish
  • External surface finishes are as cast/machined
  • Virgin PTFE Seat/Seals
  • Cavity Fillers are provided as standard
  • BPE Compliant Tube Extensions available for orbital welding
  • Fully complies with the requirements of the European Pressure Equipment Directive 97/23/EC
  • ISO 5211 Mounting Pad
  • Spring Loaded Handle locks valve in position
  • CMTR's Available for Material Certification to EN 10204 3.1, Elastomer FDA / USP Compliance Certificate, and surface finish
  • All certification / inspection requirements must be stated at the time of order placement
  • Max Allowable Pressure (PMA): 900 psig @ 68°F (62 barg @ 20°C)
  • Max Allowable Temperature (TMA): 390°F @ 0 psig (200°C @ 0 barg)
  • Min Allowable Temperature*: -20°F (-29°C)
  • Max Allowable Pressure for Sat. Steam (PMO): 100 psig (7 barg)
  • Max Operating Temperature (TMO): 390°F @ 0 psig
  • Minimum Operating Temperature*: 32°F (0°C)
  • Max Cold Hydraulic Test Pressure: 1350 psig (93 barg)
  • Please see the M70i Ball Valve for sizes under 2-1/2"
*Contact us if you require lower operating temperatures

SizeCvTorque
2-1/2"78634
33"99537
4"225556
Part #SizeStyleABCDFG
43980802-1/2"Tri-Clamp®6.76"
(171.6mm)
14.58"
(370mm)
4.14"
(105mm)
2.21"
(56.14mm)
2.38"
(60.3mm)
33.81"
(85.80mm)
43980853"Tri-Clamp®9.01"
(228.6mm)
14.58"
(370mm)
4.53"
(115mm)
3.07"
(78.03mm)
2.88"
(73.0mm)
4.50"
(114.30mm)
43980904"Tri-Clamp®10.01"
(254.1mm)
15.76"
(400mm)
5.59"
(142mm)
3.96"
(100.60mm)
3.84"
(97.4mm)
5.01"
(127.05mm)
43980302-1/2"Tube Ext.7.53"
(191.0mm)
14.58"
(370mm)
4.14"
(105mm)
2.21"
(56.14mm)
2.38"
(60.3mm)
3.76"
(95.50mm)
43980353"Tube Ext.9.06"
(230.0mm)
14.58"
(370mm)
4.53"
(115mm)
3.07"
(78.03mm)
2.88"
(73.0mm)
4.53"
(115.00mm)
43980404"Tube Ext.9.99"
(253.5mm)
15.76"
(400mm)
5.59"
(142mm)
3.96"
(100.60mm)
3.84"
(97.4mm)
4.99"
(126.75mm)
No.PartMaterial
1BodyASTM A351 Gr. CF3M Stainless Steel (316L)
2End ConnectionsASTM A351 Gr. CF3M Stainless Steel
(316L)
3BallASTM A351 Gr. CF3M Stainless Steel
(316L)
4StemAISI 316L Stainless Steel
5*Seat and Cavity FillerVirgin PTFE TFM 1600
6*Stem SealsPTFE TFM 1600
7SpacerAISI 304 Stainless Steel
8Compression NutAISI 304 Stainless Steel
9Lock WasherAISI 304 Stainless Steel
10Stem NutAISI 304 Stainless Steel
11*O-RingViton
12HandleAISI 304 Stainless Steel
13CoverVinyl
14Studs and NutsAISI 304 Stainless Steel
15*Bolt WasherAISI 304 Stainless Steel
16*Body SealVirgin PTFE TFM 1600
17Belleville WasherAISI 301
*Note: Available spare parts sold as a kit

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