OPERAT

OR’S MANUAL

666DXX–X–C

RELEASED:
5–3–88
REVISED: 6–21–10
(REV
.F) IPP/PSE
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE

2” FLAP VAL

VE DIAPHRAGM PUMP

1:1

RA

TIO (METALLIC)

READ THIS MANUAL CAREFULL

Y BEFORE INST

ALLING,

OPERA

TING OR SER

VICING THIS EQUIPMENT

.

GENERAL

DESCRIPTION

THIS MANUAL COVERS THE FOLLOWING MODELS
 &
!&$
"+ &
)&& %
&$  &
!&$
"+ &
)&& %
&$
 !#& ' !' ' !'  %# ' !' ' !'
 !#& ' !' %%&  %# ' !' %%&
�� !#& ' !' %& $"!  %# ' !' %& $"!
 !#& %& $"! ' !'  %# %& $"! ' !'
 !#& %& $"! %%&  %# %& $"! %%&
 !#& %& $"! %& $"!  %# %& $"! %& $"!

SERVICE KITS

 2:= 5= %1/?5:9 =1;-5= %11 ;-31 
* 2:= 7@50 (-7A1 %1/?5:9 =1;-5= %11 ;-31 
* 2:= 5-;4=-38 =1;-5= %11 ;-31 

PUMP

DA

TA

 %11 :017 1>/=5;?5:9 4-=? 2:= ,,*** :9 ;-31 
    7-; (-7A1 41/6
1?-775/ 5= ";1=-?10 :@.71 5-;4=-38
 %11 :017 1>/=5;?5:9 4-=? :9 ;-31 
 ' !' 19?1= .:0C  ?: 7.>
%& $"! 19?1= .:0C  ?:  7.>
      ;>5  .-=
     ;>5  .-=
      3;8
  !   05-
  %11 ;-31 
    0.   ;>5  /C/71> ;1= 859@?1
  )& "3&1*"+ -+&3 '.1 3)*2 /4,/ *2 .- 3)&
3./ "-% 3)& "3&1*"+ 43+&3 *2 .- 3)& #.33.,
 &41 ;@8;>:@90 ;=1>>@=171A17> ;@.75>41041=1 4-A1.119 @;0-?10?: -9<@5A-719? :9?59@:@>%:@90 1A171< ?: 811? ?41 59?19? :2 !% % #!'$"# % @>593 2:@= 85/=:;4:917:/-?5:9>
 ++ /.22*#+& ./3*.-2 "1& 2).6- *- 3)& $)"13 .- /"(&  ).6&5&1 $&13"*- $.,#*-"3*.-2 ,"7 -.3 #& 1&$.,,&-%&% $.-24+3 " 1&/1&8
2&-3"3*5& .1 3)& '"$3.17 *' 7.4 )"5& 04&23*.-2 $.-$&1-*-( "5"*+"#*+*37
&41 $" 5-;4=-38 #@8; :221=> 4534 A:7@81 0175A1=C 1A19 -? 7:B -5=
;=1>>@=1> 1->C >172 ;=58593 ?41 -.575?C ?: ;@8; A-=5:@> A5>/:>5?C 8-D
?1=5-7> -90 ?41 -.575?C ?: ;->> >:750> -> >?-?10 59 ?41 /4-=? -.:A1 &41
;@8; 5> 01>53910 ?: /:==1>;:90 ?: ?41 9110> :2 ?41 @>1= .C :221=593
- B501 A-=51?C :2 B1??10 ;-=?> /:9253@=-?5:9> ?: 4-9071 -78:>? -9C -;D
;75/-?5:9 $121= ?: ?41 8:017 -90 :;?5:9 /4-=? :9 ;-31 

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