High Performance Butterfly Valve BTV-HP

Product catalog summary

Overview: The document provides technical specifications and details for high-performance butterfly valves manufactured by Athena Engineering S.R.L. These valves are suitable for various applications including HVAC, water supply, sewage, chemical processing, and more.

Specifications: The valves are available in different types such as wafer, lugged, flanged, and BW end. They are designed to handle working pressures ranging from PN6 to PN40 (ANSI 125-600). The face-to-face dimensions comply with API 609, BS EN 558, and DIN 3202 standards.

Mounting and Operation: The valves feature an ISO 5211 mounting flange that supports direct mounting of various actuators including handles, gear operators, electric, and pneumatic actuators. The stem bushings are self-lubricating to minimize torque and facilitate easy operation.

Seal and Structure: The seal ring is available in resilient or metal seal options, with metal seals comprising graphite plus metal layers for an elastic tight seal. The valve body is available in wafer, lug, or double flange connections with a range of materials. The disc design is double or triple eccentric to reduce friction during operation.

Materials: The document lists standard materials for main parts of the valve, including cast iron, carbon steel, stainless steel, and various alloys. It also specifies materials for seals such as NBR, EPDM, PTFE, and Viton, with corresponding temperature ranges.

Dimensions and Weights: Detailed tables provide ANSI and DIN dimensions and weights for various valve sizes, indicating compatibility with different pressure ratings and standards.

Contact Information: Athena Engineering S.R.L is located in Settimo Milanese, Italy. Contact details include a phone number and email address for sales inquiries.

Catalog excerpts

High Performance Butterfly Valve BTV-HP-1

ＭａｎｕａｌＢｕｔｔｅｒｆｌｙＶａｌｖｅＨｉｇｈＰｅｒｆｏｒｍａｎｃｅＢｕｔｔｅｒｆｌｙＶａｌｖｅＴｙｐｅＦａｃｅｔｏＦａｃｅ；ＦｉａｎｇｅＭｏｕｎｔｉｎｇＦｌａｎｇｅ：Ｗａｆｅｒ，Ｌｕｇｇｅｄ，Ｆｌａｎｇｅｄ，ＢＷＥｎｄＡＰＩ６０９，ＢＳＥＮ５５８，ＤＩＮ３２０２．ＢＳ，ＵＮＩ，ＩＳＯ，ＡＮＳＩｉＳｏ５／５２ＩＳＯ５２１１ｖｏｒｋｉｎｇＰｒｅｓｓｕｒｅ：ＰＮ６－ＰＮ４Ｏ（ＡＮＳ１１２５－６ＯＯ）Ａｐｐｌｉｃａｔｉｏｎ：ＨＶＡＣ，ＶｉａｔｅｒＳｕｐｐｌｙ＆Ｓｅｗａｇｅ．ＣｈｅｍｉｃａｌＰｏｔｒｏｃｈｅｍｉｃａｌＰｒｏｃｅｓｓｉｎｇ．ＰｏｗｅｒａｎｄＵｔｉｔｉｅｓ，ＰａｐｅｒａｎｄＰｕｌｐ，ＳｈｉｐＢｕｉｄｉｎｇ，Ｆｏｏｄ＆Ｂｅｖｅｒａｇｅ，ＰｈａｒｍａｃｅｕｔｉｃａｌＭｏｕｎｔｉｎｇＦｌａｎｇｅＩＳｏ５２１１ｍｏｕｎｔｉｎｇｔｌａｎｇｅａｃｃｏｍｍｏｄａｔｅｓｄｉｒｅｃｔｍｏｕｎｔｉｎｇｏｆａｌｌｔｙｐｅ

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High Performance Butterfly Valve BTV-HP-2

Athena UP High Performance Butterfly ValveFLANGE TYPE WAFER/LUG TYPE METAL SEAL (Triple Eccentric) Series 920 RESILIENT SEAL (Double Eccentric) Series 910 SERIES 910 STANDARD MATERIALS OF MAIN PARTS www.athenavalve .com ATHENA ENGINEERING S.R.I. « 22

Open the catalog to page 2

High Performance Butterfly Valve BTV-HP-3

ＨｉｇｈＰｅｒｆｏｒｍａｎｃｅＢｕｔｔｅｒｆｌｙＶａｌｖｅＡＮＳＩＤＩＭＥＮＳＩＯＮＳＡＮＤＷＥＩＧＨＴＳＳｉｚＥａＮＳｔ５ＯＡｓａｏＯＨＬ１ＣｏｏｏＨＤＮＬｏＯＨｔｏＯ２ｚ５４ｔ６Ｏｔ２ｚｓ２４ｏｔｇＯ５ｔ６ｏ２ａＯ５？ｔ６ｏｚｓ？２ｏＯ４ｏ５ｓｔ６２４５ｔｏｚ５５ｔ５ｏ５ｚ６ｏ６Ｏｚ４ｏｚｏＯ６ｚ４３ｏ？５ｚ４ｚｏｇｏｏｚｓｅ３８ｔｅ５Ｓ

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High Performance Butterfly Valve BTV-HP-4

Materials PART NAME PART NAME PART NAME PART NAME (SOFT SEAL) Buna-N, Food Grade EPDM EPDM, Food Grade EPDM, Heat-Resistant Viton Viton, Hign Temp. Neoprene Hypalon Silicon PTFE over EPDM Pure PTFE www.athenavalve .com ATHENA ENGINEERING S.R.L « 24

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