Data Sheet

Bulletin 71.1:MR95
30
Ordering Guide
Type (Select One)
MR95L (Low pressure)
MR95LD (Low pressure differential)
MR95H (High pressure)
MR95HD (High pressure differential, must be Steel or
Stainless steel construction)
MR95HP (High pressure, soft-seated)
MR95HT (High pressure/temperature, must be Steel or
Stainless steel construction)
Body Size (Select One)
1/4 NPT
(1)
1/2 in. / DN 15
3/4 in. / DN 20
1 in. / DN 25
1-1/2 in. / DN 40 (not available for MR95L Series)
2 in. / DN 50 (not available for MR95L Series)
Body Material and End Connection Style
(2)
(See Tables 1 and 2, Select One)
Gray Cast Iron
NPT***
WCC Steel
NPT***
SWE**
Welded CL150 RF***
Welded CL300 RF***
Welded CL600 RF***
Welded PN 16/25/40 RF***
LCC Steel
NPT***
SWE**
Welded CL150 RF***
Welded CL300 RF***
Welded CL600 RF***
Welded PN 16/25/40 RF***
CF8M Stainless steel
NPT***
SWE**
Welded CL150 RF***
Welded CL300 RF***
Welded CL600 RF***
CF3M Stainless steel
NPT***
SWE***
Welded CL150 RF***
Welded CL300 RF***
Body Material and End Connection Style
(2)
(See Tables 1 and 2, Select One) (continued)
CF3M Stainless steel (continued)
Welded CL600 RF***
Welded PN 16/25/40 RF***
Integral CL150 RF*
Integral CL300 RF*
Integral CL600 RF*
Integral PN 16/25/40 RF*
Hastelloy
®
C
NPT*
Integral CL150 RF*
Integral CL300 RF*
Integral CL600 RF*
Integral PN 16/25/40 RF*
Monel
®
NPT*
Integral CL150 RF*
Integral CL300 RF*
Integral CL600 RF*
Integral PN 16/25/40 RF*
Aluminum-Bronze
Integral CL150 RF*
Integral CL300 RF*
Integral CL600 RF*
Integral PN 16/25/40 RF*
Spring Case Material (Select One)
Gray cast iron (standard for gray cast iron bodies)
(3)
***
WCC Steel (standard for steel or
Stainless steel bodies)***
LCC Steel***
CF8M Stainless steel (optional for
Stainless steel bodies)**
Hastelloy
®
C
Monel
®
Trim Material (See Table 7, Select One)
Metal Seat
416 Stainless steel
Trim 1
Trim 2
Trim 22
316 Stainless steel
Trim 3
Trim 23
Hastelloy
®
C
Trim 5
- continued -
1. Available in threaded (NPT) end connection only.
2. Integral anges are available for MR95H Series only.
3. Gray cast iron spring case not available for Types MR95LD and MR95HD.
Monel
®
is a mark owned by Special Metals Corporation.
Hastelloy
®
C is a mark owned by Haynes International, Inc.
Ordering Information
When ordering, complete the ordering guide on this page.
Refer to the Specications section on pages 2 and 3.
Review the description to the right of each specication and
the information in each referenced table or gure. Specify
your choice whenever a selection is offered.