Emerson Fisher MR98H - Page 15

15
MR98 Series AD2000 Compliant
D-A-CH Region Only
Key 1, Types MR98H and MR98HH Body Part Numbers
BODY SIZE BODY CONSTRUCTION END CONNECTION STYLE
BODY MATERIAL
1.4408 Stainless steel
(1)
1/2 in. / DN 15
Without control line
G Thread ERAA51929A0
Integral PN 16/25/40 RF ERAA51928A0
With control line G Thread ERAA51931A0
3/4 in. / DN 20
Without gauge port and control line G Thread ERAA51930A0
With control line but without gauge port G Thread ERAA51932A0
With gauge port but without control line G Thread ERAA51933A0
1 in. / DN 25
Without gauge port and control line
G Thread ERAA51935A0
Integral PN 16/25/40 RF ERAA51934A0
With control line but without gauge port G Thread ERAA51936A0
With gauge port but without control line G Thread ERAA51937A0
1-1/2 in. / DN 40
Without gauge port and control line G Thread ERAA51938A0
With control line but without gauge port G Thread ERAA51939A0
With gauge port but without control line G Thread ERAA51940A0
2 in. / DN 50
Without gauge port and control line
G Thread ERAA51942A0
Integral PN 16/25/40 RF ERAA51941A0
With control line but without gauge port G Thread ERAA51943A0
With gauge port but without control line G Thread ERAA51944A0
1. Meets the chemical and physical requirements of NACE MR0175-2002, NACE MR0103 and NACE MR0175/ISO 15156.
Note: Contact your local Sales O󰀩ce if additional gauge and control line options are needed.
Monel
®
is a mark owned by Special Metals Corporation.
Hastelloy
®
C is a mark owned by Haynes International, Inc.
Key 2, Spring Case Part Numbers
TYPE
BODY SIZE
STYLE
SPRING CASE MATERIAL
In. DN 1.4408 Stainless steel
(1)
MR98H
1/2 15 1/4 NPT Vent ERAA50448A0
3/4 and 1 20 and 25 1/4 NPT Vent ERAA50449A0
1-1/2 and 2 40 and 50 1/4 NPT Vent ERAA50450A0
MR98HH
1/2 15 1/4 NPT Vent ERAA51945A0
3/4 and 1 20 and 25 1/4 NPT Vent ERAA51946A0
1. Meets the chemical and physical requirements of NACE MR0175-2002, NACE MR0103 and NACE MR0175/ISO 15156.
Key 4*, Valve Plug, Metal Seat
BODY SIZE
BODY STYLE
VALVE PLUG MATERIAL
In. DN 416 Stainless Steel 316 Stainless Steel
(1)
Alloy 6
(1)
Hastelloy
®
C
(1)
Monel
® (1)
1/2 15
Without control line ERCA01337A0 ERCA01337A1 ERCA01337A4 ERCA01337A3 ERCA01337A2
With control line ERCA01305A0 ERCA01305A1 - - - - - - - - - - - ERCA01305A3 ERCA01305A2
3/4 and 1 20 and 25
Without control line GF04828X022 GF04828X032 GF04828X062 GF04828X052 GF04828X042
With control line GF05479X022 GF05479X032 - - - - - - - - - - - GF05479X052 GF05479X042
1-1/2 and 2 40 and 50
Without control line GF04899X022 GF04899X032 GF04899X062 GF04899X052 GF04899X042
With control line and
with composition diaphragm
GF05514X022 GF05514X032 - - - - - - - - - - - GF05514X052 GF05514X042
With control line and
with metal diaphragm
GF05514X022 GF05514X032 - - - - - - - - - - - GF05518X052 GF05518X042
*Recommended Spare Part
1. NACE MR0175-2002, NACE MR0103 and NACE MR0175/ISO 15156.