172-65120MA-13 (CK-Series) 24 Aug 2020
5
Configuration
CK3M/CK3T/CK3R/CK3T-M
No.
Name
M* R*
1 Body
2 Inlet Union
3 Valve Disc
4 Spring Holder
5 Coil Spring
6 Union Gasket
*Replacement parts are available
only in the following kits:
M = Maintenance Kit
R = Repair Kit
NOTE: - When requesting a Repair Kit, please specify the minimum opening differential
pressure.
- For nominal sizes 15
– 25 mm (
1
/
2
– 1 in), confirm that an identification code of "A"
or later is present on the nameplate as shown in the figure below when requesting
replacement parts. Both Maintenance Kit and Repair Kit will be available for
products with such a code. If no such code is shown on the nameplate, please
contact TLV.
- For nominal sizes 32
– 50 mm (1
1
/
4
– 2 in), both Maintenance Kit and Repair Kit are
available regardless of identification code.
Location of identification code on nameplate
Identification Code
PTFE*
Valve Seat
* PTFE = Fluorine Resin
The CK3T, CK3T-M inlet union has a
PTFE valve seat insert.
Rubber Sealing
CK3R valve disc is inlaid with rubber.
CK3MG
No.
Name
M* R*
1 Body
2 Inlet Union
3 Valve Disc
4 Coil Spring
5 Union Gasket
6 Nameplate
*Replacement parts are available
only in the following kits:
M = Maintenance Kit
R = Repair Kit
NOTE: When requesting a Repair Kit, please specify the minimum opening differential
pressure.
