Page 5 - Dry Bulk
P. 5

      Ultraflo 400 Valve
Aluminum Body, Nodular Iron Disc, Black Seat
 Size
  Part Number
 2”
   ULT 2-400-001500
   3”
 ULT 3-400-001500
 4”
  ULT 4-400-001500
 5”
   ULT 5-400-001500
   6”
 ULT 6-400-001500
 8”
   ULT 8-400-001500
  Ultraflo 400 Valve
Aluminum Body, T316 S/S Disc, White Seat
 Size
  Part Number
 2”
   ULT 2-400-003501
   3”
 ULT 3-400-003501
 4”
  ULT 4-400-003501
 5”
   ULT 5-400-003501
   6”
 ULT 6-400-003501
 8”
   ULT 8-400-003501
 Body:
Resilient Seat:
Disc:
Stem:
Stem Bushing
Disc Screw:
Screw O-Ring:
Cast Aluminum or Cast Iron Epoxy Coated
Food Grade - Nitrile (black or white), Buna-N, or EPDM. Non Food Grade-FKM
316 Stainless Steel; Also available: Nodular Iron or Aluminum Bronze
Type 17-4 PH Stainless Steel
Upper & Lower - Thermoplastic Polymer
Type 316 Stainless Steel
Buna-N
ULT 6-400-001500
ULT 3-400-003501
Parts List
ULT 5-400-001500
ULT 4-400-003501
  Ultraflo 400 Valve
Aluminum Body, T316 S/S Disc, Black Seat
 Size
  Part Number
 2”
   ULT 2-400-002500
   3”
 ULT 3-400-002500
 4”
  ULT 4-400-002500
 5”
   ULT 5-400-002500
   6”
 ULT 6-400-002500
 8”
   ULT 8-400-002500
  Ultraflo 400 Valve
Aluminum Body, Aluminum /Bronze, Black Seat
 Size
  Part Number
 2”
   ULT 2-400-006500
   3”
 ULT 3-400-006500
 4”
  ULT 4-400-006500
 5”
   ULT 5-400-006500
   6”
 ULT 6-400-006500
 8”
   ULT 8-400-006500
   Material of Construction Valve Components
  Key
 Description
 Qty.
 1
 Body
 1
 2
 Seat
 1
 3
 Disc
 1
 4
  Stem
  1
   5
Upper Bushing
  1
 6
 Stem Packing
 1
 7
  Lower Bushing (4” and larger only)
  1
   8
O-Ring
  2*
 9
  Disc Screw
  2*
        Manual Operator Components
 Handle:
Throttling Plate:
High strength aluminum alloy, Nodular Iron or Stainless Steel. Locking Lever & Spring: Stainless Steel
5 & 10 Position - High strength aluminum alloy
* 400 Series 12” valves have 3 disc screws and 3 O-rings.
  To locate the Polar Service Center nearest you, please call 1-877-534-2076 west of the Continental Divide and 1-800-955-8558 east of the Continental divide or visit our website at: www.polarcorp.com 3-5
Dry Bulk Trailer Parts Catalog Valves
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