61427-X with ``49'' S'Stl Seat
61428-X with ``49'' Kynar Seat
n637147-X DIAPHRAGM KIT
ITEMS INCLUDED IN SERVICEKITS
``2, 3, 7, 9, 55''

``44, 45, 46, 47, 48, 50, 51"

``44,45,46,47,48,50"
637146-X VALVE SERVICE KIT
Four Valve Repair-(no seats)
Single Valve Replacement, Qtys shown in ( )
Plus 93706-1 Key-Lube Grease
VALVE & SEAT KIT
V``Smart Parts'' keep these items on hand in addition to the Service Kits for fast repair and reduction of down time.
MA
TERIAL CODE
"*#!$*#
*$ 
'%$ )"
() '%$

+)'"
 +$'
%&'$
$)%&'$
)!$"(( )"
!)%$
* THREAD NOTE:
666DX0-, DX1-, DX2
For NPT Add: ``-1"
For BSP Add;``-2''
To the Manifold Part No.
Service Note:
Part No. 98930-T
Installation Tool is
available separately for
use with items 1 and 2.
666DXX-X-
C
PAGE 4 OF 8

PARTS

LIST / FLUID SECTION

SEAT OPTIONS

666DXX-
-XXX ``44''
SCREW (8) [MTL]
``45''
WASHER [MTL]
``46''
BRACKET (4) [MTL]
``49''
SEAT (4) [MTL]
``50''
NUT (8) [MTL]
-5XX 92982-1 [SS] 93074 (8) [T] 93192 [SS] 93193 [SS] Y170-4-S [SS]
-7XX 92982-1 [SS] 93074 (16) [T] 93192 [SS] 93202 [K] Y170-4-S [SS]

VALVE OPTIONS

666DXX-

-XXX

SERVICE KITS
-X = (Valve) ``47''
BUMPER (4) [MTL]
``48''
VALVE (4) [MTL]
``51''
O-RING (8) [MTL]
VALVE KIT
-5XX
VALVE KIT
-7XX
-X1X 637146-1 93197-1 [N] 93196-1 [N] Y325-156 [N] 61427-1 61428-1
-X2X 637146-2 93197-2 [B] 93196-2 [B] Y325-156 [B] 61427-2 61428-2
-X3X 637146-3 93197-3 [V] 93196-3 [V] Y327-156 [V] 61427-3 61428-3
-X5X 637146-5 93197-5 [E] 93196-5 [E] 93204 [E] 61427-5 61428-5
-X8X 637146-81 93197-1 [N] 93070 [U] Y325-156 [B] 61427-81 -------
-X8X 637146-82 93197-2 [B] 93070 [U] Y325-156 [B] 61427-82 -------

DIAPHRAGM OPTIONS

``7"n``3" n``55"n

666DXX

-XXX

SERVICE KITS
-X = (Diaphragm) DIAPHRAGM (2) [MTL]
O-RING (4)
5/8" O.D. [MTL]
O-RING (4)
1-9/16" O.D. [MTL]
-XX1 637147-1 92755-1 [N] Y325-16 [B] Y325-230 [B]
-XX2 637147-2 92755-2 [B] Y325-16 [B] Y325-230 [B]
-XX3 637147-3 92755-3 [V] Y328-16 [T] Y327-230 [V]
-XX5 637147-5 92755-5 [E] Y328-16 [T] 92761 [E]
-XX9 637147-9 92755-9 [H] Y328-16 [T] Y327-230 [V]
-XXB 637147-B 92755-B [SP] Y328-16 [T] 92761 [E]

WETTED COMMON PARTS

ALUMINUM STAINLESS STEEL CAST IRON

666DX0-XXX 666DX1-XXX 666DX2-XXX

ITEM DESCRIPTION (SIZE IN INCHES) QTY PART NO. [MTL] PART NO. [MTL] PART NO. [MTL]
V1 Rod (1) 98720-1 [C] 98720-1 [C] 98720-1 [C]
n2 ``O"Ring (1 O.D.) (1) Y330-117 [B] Y330-117 [B] Y330-117 [B]
5 Plate (Air Side) (2) 92752 [C] 92752 [C] 92752 [C]
6 Plate (Fluid Side) (2) 92775 [SS] 92775 [SS] 92775 [SS]
n9 Washer (5/8) (2) 93065 [SS] 93065 [SS] 93065 [SS]
14 Screw (5/8-18 x 1-1/2) (2) Y5-107-K [C] Y5-107-T [SS] Y5-107-T [SS]
15 Fluid Cap (2) 93071 [A] 93072 [SS] 93073 [CI]
29 Nut (5/16-18) (20) Y12-5-C [C] Y12-5-C [C] Y12-5-C [C]
30 Screw (3/8-16 x 1-1/2) (4) Y6-67-C [C] Y6-67-C [C] Y6-67-C [C]
32 Leg (2) 93203 [C] 93203 [C] 93203 [C]
43 Ground Lug (1) 93004 [C] 93004 [C] 93004 [C]
52 Manifold (2) 93195(*) [A] 93199(*) [SS] 93201(*) [CI]
53 Housing (4) 93194 [A] 93198 [SS] 93200 [CI]
54 Screw (3/8-16 x 1-1/4) (20) Y6-66-C [C] Y6-66-C [C] Y6-66-C [C]
124 Bolt (5/16- 18 x 2) (20) 93608 [C] 93608 [C] 93608 [C]

[T]= PTFE