24 in. Cast Iron Buna-N Operating Nut Butterfly Valve

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M&H Valve

Style 4500 24 in. Cast Iron Buna-N Operating Nut Butterfly Valve

This product requires certification to purchase.
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M&H Valve Cast Iron Buna-N Operating Nut Butterfly Valve
You last purchased this on
 
M&H Valve

Style 4500 24 in. Cast Iron Buna-N Operating Nut Butterfly Valve

  • Fast #
  • Part #M45000224ON
  • Item #1678383
  • Manufacturer Part #4500-02 24 ON
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This product requires certification to purchase.
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Product Details

  • This allows for direct mounting of manual and automated actuators without the need of additional pieces or adapters, providing a more compact and rigid arrangement
  • M&H style 4500 butterfly valve bodies consist of heavy duty ASTM A536 ductile iron that are designed to meet or exceed the latest revision of AWWA C504
  • M&H style 4500 butterfly valves come standard with an integrally cast actuator mounting pad, machined and drilled in accordance with ISO-5211 and MSS SP-101
  • Self-adjusting chevron-type seal that increases the sealing force with the increase in line pressure
  • The M&H style 4500 butterfly valve vane rubber seat ring is easily field replaceable
  • One-piece shaft of stainless steel meets or exceeds AWWA C504: Class 150B - 304 stainless steel class 250B - 630 stainless steel
  • The body ring seat is composed of 316 stainless steel, forming an uninterrupted 360° seal
  • EPDM rubber is vulcanized to a 304 stainless steel ring and attached to the vane utilizing self-locking, stainless steel cap screws
  • Full metal-to-metal contact, vane to shaft connection utilizing a stainless steel torque plug
  • Accessible without dismantling the valve, per AWWA C504
  • Requires Certification

Documents

SPECIFICATION

Specifications

ASME:
ASME B16.1
ASTM:
ASTM A-276, ASTM A-536
AWWA:
AWWA C-111, AWWA C-504
Collection:
Style 4500
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
No
ISO:
ISO 5211
MSS:
MSS SP-101
Material:
Ductile Iron, Stainless Steel, Rubber
Material Type:
Buna-N
NSF:
NSF 61
NSF Certified:
Yes
Pressure Class:
150#
UL Listed:
No
Valve Body Material:
Ductile Iron
Valve Disc Material:
Stainless Steel
Valve Operator:
Operating Nut
Valve Seat Material:
Buna-N
Valve Size:
24 in
Valve Type:
Butterfly Valve