Brochure

2
18
Air separator.
Brass body.
Stainless steel oat guide pin and linkage.
Glass reinforced nylon internal element.
½" NPT female bottom thread.
Max. working pressure: 150 psi.
Working temperature range: 32—250°F.
551
DISCAL
®
AIR SEPARATORS
Code Description Lbs USD
551005A ¾" FNPT 3.7 181.00
551028A 1" sweat 3.7 186.00
551006A 1" FNPT 3.7 195.00
551066A 1" integral press 3.8 223.00
551035A 1¼" sweat 3.7 271.00
551007A 1¼" FNPT 4.9 285.00
551067A 1¼" integral press 5 342.00
551041A 1½" sweat 4.9 353.00
551008A 1½" FNPT 4.9 371.00
551068A 1½" integral press 5.1 442.00
551054A 2" sweat 5.5 432.00
551009A 2" FNPT 5.5 453.00
551069A 2" integral press 5.5 540.00
Air separator with ½" service check valve
(code 561402A) to mount expansion tank
on bottom thread.
Brass body.
Stainless steel oat guide pin and linkage.
Glass reinforced nylon internal element.
Max. working pressure: 150 psi.
Working temperature range: 32—250°F.
551
DISCAL
®
Code Description Lbs USD
551005AC ¾" FNPT 3.8 189.00
551028AC 1" sweat 3.8 193.00
551006AC 1" FNPT 3.8 203.00
551066AC 1" integral press 3.9 228.00
551035AC 1¼" sweat 3.8 278.00
551007AC 1¼" FNPT 5 291.00
551067AC 1¼" integral press 5.1 350.00
551041AC 1½" sweat 5 361.00
551008AC 1½" FNPT 5 378.00
551068AC 1½" integral press 5.2 449.00
551054AC 2" sweat 5.6 438.00
551009AC 2" FNPT 5.6 460.00
551069AC 2" integral press 5.6 547.00
LINKAGE
FLOAT
COALESCING MESH
LARGE DIAMETER
CHAMBER
OPTIONAL CHECK VALVE
½” NPT
FLOAT GUIDE PIN
REMOVABLE COVER
AND VENT HOUSING
FOR INLINE SERVICING
Service check valve for easy replacement
of expansion tank when connected to
bottom of DISCAL
®
.
Insulation shell ts DISCAL
®
551 series.
*Will not t the ¾" compact DISCAL
®
; codes 551003A and 551022A.
Code Description Lbs USD
CBN551005 Fits ¾"* and 1" 551 series 0.1 49.70
CBN551007 Fits 1¼" and 1½" 551 series 0.1 53.30
CBN551009 Fits 2" 551 series 0.1 58.30
Code Description Lbs USD
561402A ½" MNPT x ½" FNPT 0.2 13.10
ACCESSORIES
MAXIMUM FLOW RATE
Size ¾" 1" 1¼" 1½" 2"
GPM 6 10 15 22 39
Cv 19 32 56 73 81