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E3 High Pressure Alarm Check Valve With E3 Trim

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Category: Alarm Check Valve (Fire Protection)
Manufacturer: RELIABLE
SKU: 03003
Sizes
Quantity:



Features
1. 300 psi (20,7 bar) ratings. Factory tested hydrostatically to 600 psi (41,4 bar).
2. Grooved seat design ensures positive water flow alarm operation.
3. Precision retard chamber prevents false alarms under variable pressure conditions.
4. External by-pass aids prevention of false alarms under all supply  pressure conditions.
5. Grooved inlet and outlet connections. Less weight than flange valves.
6. Vertical and horizontal trims available.
7. Three compact galvanized trim styles available:
• Individual Part Trim
• Segmentally assembled trim
• Factory trimmed valve
8. TestANDrain® valve with pressure relief, optional:
• Exercises the clapper with alarm test.
• Functions like the Inspector’s Test Port with
• Greater convenience. 

 



Installation Measurement in Inches (mm)
Valve   A B C D E F G H I J K L M
  4"
(100mm)
 
4”
(100mm)
  7"
(178)
10½"
(267)
16½"
(419)
   6"
(152)
16¾"
(426)
  15"
(381)
3½"
(89)
5¾"
(146)
 12"
(305)
 4½"
(114)
 6½"
(165)
 10"
(254)
8¼"
(210)
  6"
(150mm)
(165mm)
    7"
(194)
11½"
(292)
17½"
(445)
  7"
(178)
15¼"
(387)
16½"
(419)
4¼"
(108)
  7"
(178)
 12"
(305)
 4½"
(114) 
 6½"
(165)
 10"
(254)
6¾"
(172)
    8"
(200mm)
    7"
(194)
11½"
(292)
17½"
(445)
  7"
(178)
15¼"
(387)
16½"
(419)
4¼"
(108)
  7"
(178)
 12"
(305)
 4½"
(114)
 6½"
(165)
 10"
(254)
6¾"
(172)



This information is not intended to be used for installation purposes. We try to keep our product information up-to-date and accurate. We cannot cover all specific applications or anticipate all requirements. All specifications are subject to change without notice.

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