K-MM-3
REBUILD KIT
* Part Number: K-MM-3-T__
REBUILD KIT FOR 3" MM SERIES VALVES
* To ensure proper replacement Seat Disc (item 48),
Select appropriate part number based on valve trim:
K-MM-3-TA for valves with –TA Trim
K-MM-3-TN for valves with –TN Trim
K-MM-3-TB for valves with –TB Trim
K-MM-3-TC for valves with –TC Trim
STANDARD ITEMS (included in part number K-MM-3-T__)
QTY
1
1
1
1
1
1
1
4
1
1
1
1
*1
*1
*1
*1
2
2
PART NUMBER
DESCRIPTION
5M-5
4K2-2
13M
25M-1D
NF-2100-28
13M-2A
8M-33
16-227
P-114
31M-27E
8M-34
16-240
*3K1-89
*3K1-89
*3K1-87
*3K1-87
4K1-9
45M-253B
Top Plate O-Ring
O-Ring, Pilot Seat
Restrictor Cap Gasket
Packing
Washer
Restrictor Body Gasket
Modulating Spring
O-Ring, Porting Tubes
O-Ring, Plug
Diaphragm
Counter Balance Spring
O-Ring, Seat
*Seat Disc K-MM-300-TA
*Seat Disc K-MM-300-TN
*Seat Disc K-MM-300-TB
*Seat Disc K-MM-300-TC
O-Ring
Stem Guide
DRAWING ITEM
14
18
24
25
26
27
30
38
31
41
43
51
*48
*48
*48
*48
9
54
OPTIONAL ITEMS (sold separately)
QTY
PART NUMBER
DESCRIPTION
1
1
1
50M-51M
50M-266M
Please Provide
Bellows Assembly with Capillary
Bellows Assembly with Flare Fitting
Thermostatic Bellows Assembly
DRAWING ITEM
7
7
7
REV A
METREX VALVE CORP. Controls for Refrigeration • Air Conditioning • Marine • Nuclear
505 S. VERMONT AVE. • GLENDORA, CA 91741 • (800) 266-4027 • FAX (626) 335-1514 • WWW.METREXVALVE.COM