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#	Model/Spec/Part No.	Description	Notes
THR Off-line Threaded Diaphragm Seal (RJGW TW2.4A/B; WIKA 990.10)
01 Connection Size (Please make one selection)
	-TA	1/2 inch
	-TB	3/4 inch
	-TC	1 inch
	-TD	1-1/2 inch
02 Connection Rating (Please make one selection)
	M	Threaded NPT Male
	T	Threaded NPT Female
03 Always
	N	Always
04 Upper Housing / Diaphragm (Please make one selection)
	SHC	316 SST / Hastelloy C-276
	SMM	316 SST / Monel
	SSS	316 SST / 316L SST
	STA	316 SST / Tantalum
05 Always
	N	Always
06 Calibration / Flushing Ring (Please make one selection)
	H	Hastelloy C-276
	M	Monel
	S	316 SST
07 Flushing Connection (Please make one selection)
	0	No Flushing Port
	1	Single 1/4-inch Flushing Port (316 SST Calibration / Flushing Ring)	1
	2	Dual 1/4-inch Flushing Ports (316 SST Calibration / Flushing Ring)	1
	3	Single 1/2-inch Flushing Port (316 SST Calibration / Flushing Ring)	1
	4	Dual 1/2-inch Flushing Ports (316 SST Calibration / Flushing Ring)	1
	5	Single 1/4-inch Flushing Port (Hastelloy C-276 Calibration / Flushing Ring)	2
	6	Dual 1/4-inch Flushing Ports (Hastelloy C-276 Calibration / Flushing Ring)	2
08 Fill Fluid (Please make one selection)
	A	DC200-10 Silicone (KN68) (-103 to +482 DegF)	8
	B	DC704 Silicone (KN32) (-13 to +752 DegF)	8
	C	Halocarbon 6.3 (Inert) (KN21) (-76 to +346 DegF)	8
	D	Neobee M20 (KN59) (-31 to +500 DegF)	8,9
	L	Fluorolube (Inert) (KN8) (-40 to +500 DegF)	8
	P	Syltherm 800 (KN72) (-40 to +572 DegF)	8
	S	Syltherm XLT (-150 to +500 DegF)	8
09 Capillary Length (Please make one selection)
	000	Direct-mount (For use with a traditional mount transmitter)
	05A	5 Feet (1.6m) Armoured Capillary
	05P	5 Feet (1.6m) PVC Coated Capillary
	10A	10 Feet (3m) Armoured Capillary
	10P	10 Feet (3m) PVC Coated Capillary
	15A	15 Feet (4.5m) Armoured Capillary
	15P	15 Feet (4.5m) PVC Coated Capillary
	20A	20 Feet (6m) Armoured Capillary
	20P	20 Feet (6m) PVC Coated Capillary
	25A	25 Feet (8m) Armoured Capillary
	25P	25 Feet (8m) PVC Coated Capillary
	30A	30 Feet (9m) Armoured Capillary
	30P	30 Feet (9m) PVC Coated Capillary
	4CE	Close-coupled 4-inch SST cooling element (For use with an inline mount transmitter)	4
	CCC	Close-coupled Connection (For use with an inline mount transmitter)	4
10 Attachment to Transmitter (Please make one selection)
	DDP	Attach two seals to a differential pressure transmitter, one to the high-pressure side and one to the low-pressure side (EJA110E or EJX110A) (Requires a Quantity of two (2) seals)	3
	DGP	Attach one seal to an inline mount gauge pressure transmitter (EJA530E or EJX530A)	4
	HDP	Attach one seal to the high-pressure side of a differential pressure transmitter (EJA110E or EJX110A)
	HGP	Attach one seal to a traditional mount gauge pressure transmitter (EJA430E or EJ430A)
	LDP	Attach one seal to the low-pressure side of a differential pressure transmitter (EJA110E or EJX110A)
002 Options
	/C	Calibration Certification
	/H	Helium leak test certificate
	/K	Degreased	5
	/M	Mill Certification (For Wetted Parts)
	/NM	NACE Certificate of Conformance	6
	/NS	FEP Coated Diaphragm (Non-Stick)
	/P1	One Plug for Flushing Port	7
	/P2	Two Plugs for Flushing Ports	7

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Wika Diaphragm Seals | WIKA Diaphragm Seal (THR)

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**General Notes**
Title	Description
How to build MS Code	Specify the Model Number by choosing one code from each section. In the Options section, more than one code may be selected.
Example MS Code	THR-TATNSSSNS0A10PHDP
Notes:	Questions? -Consult Yokogawa's Technical Assistance Center (TAC)
Technical Assistance Center (TAC)	support@us.yokogawa.com 800-524-7378

**Product Notes**
Note Id	Description
1	Requires Calibration / Flushing Ring code S.
2	Requires Calibration / Flushing Ring code H.
3	Requires a Quantity of two (2) seals.
4	Applicable for the EJA530E or EJX530A. Transmitter must have Process Connection code 4.
5	Select an Inert Fill Fluid when using this option.
6	Requires WIKA Engineering review of material selection.
7	Pricing is for 316 SST plugs. Consult TAC for all other materials.
8	Temperature ranges are valid when pressure is greater than or equal to 0 psig.
9	This fill fluid is FDA 21 approved for Food/Sanitary applications.

THR Off-line Threaded Diaphragm Seal (RJGW TW2.4A/B; WIKA 990.10)

01 Connection Size (Please make one selection)

02 Connection Rating (Please make one selection)

03 Always

04 Upper Housing / Diaphragm (Please make one selection)

05 Always

06 Calibration / Flushing Ring (Please make one selection)

07 Flushing Connection (Please make one selection)

08 Fill Fluid (Please make one selection)

09 Capillary Length (Please make one selection)

10 Attachment to Transmitter (Please make one selection)

002 Options

Category

Subgroup | Page

Model

Configuration

Parts/Accessories (separate line)

01 Connection Size
(Please make one selection)

02 Connection Rating
(Please make one selection)

04 Upper Housing / Diaphragm
(Please make one selection)

06 Calibration / Flushing Ring
(Please make one selection)

07 Flushing Connection
(Please make one selection)

08 Fill Fluid
(Please make one selection)

09 Capillary Length
(Please make one selection)

10 Attachment to Transmitter
(Please make one selection)