Fisher ET - Page 31

ET Valve
Instruction Manual
Form 5081
June 2002
31
Keys 2*, 7*, and 8* Valve Plug and Stem Assembly for Plain Bonnet with Two-Piece Seal Ring
VALVE SIZE, INCHES
STEM DIAMETER
416 STAINLESS 316 316 STAINLESS
316 STAINLESS
STEM DIAMETER
416 STAINLESS 316 316 STAINLESS
STEEL w/CoCr-A
Design ET Design EAT
mm Inches
STEEL
HARDENED (STD)
STAINLESS
STEEL
(1)
STEEL w/CoCr-A
ON SEAT
(1)
ON SEAT &
GUIDE
(1)
1 or 1-1/4 1
9.5
12.7
3/8
1/2
1V6571X0032
1V6572X0022
1V6571X0052
1V6572X0062
11A5315X032
11A5316X022
11A5317X042
11A5318X042
1-1/2 2
9.5
12.7
3/8
1/2
1V6573X0042
1V6574X0012
1V6573X0052
1V6574X0032
11A5321X022
- - -
10A4438X022
10A4611X042
1-1/2 x 1 2 x 1
9.5
12.7
3/8
1/2
1V6571X0042
1V6572X0042
1V6571X0092
- - -
- - -
- - -
11A5317X072
11A5318X032
2 or 3 x 2 4 x 2
12.7
19.1
1/2
3/4
1V6575X0052
1V6576X0012
1V6575X0062
- - -
11A5324X022
- - -
11A5326X022
11A5327X032
2 x 1 - - - 12.7 1/2 1V6572X0022 1V6572X0062 11A5316X022 11A5318X042
2-1/2 or
4 x 2-1/2
3 or 6 x 2-1/2
12.7
19.1
1/2
3/4
1V6577X0042
1V6578X0012
1V6577X0062
1V6578X0022
11A5330X022
11A5331X022
11A5332X022
- - -
2-1/2 x 1-1/2 3 x 1-1/2 12.7 1/2 1V6574X0012 1V6574X0032 - - - 10A4611X112
3 4 12.7 1/2 1V6579X0092 1V6579X0112 11A5336X032 11A5337X082
4 6
12.7
19.1
1/2
3/4
1V6581X0042
1V6582X0022
1V6581X0052
1V6582X0072
11A5341X032
- - -
11A5344X022
11A5345X042
6 - - - 19.1 3/4 1V6584X0042 1V6584X0062 11A5350X032 21A5351X062
1. Not for use with 17-4PH stainless steel cages above 210C (410F).
Keys 2*, 7*, and 8* Valve Plug and Stem Assembly for Style 1 Extension Bonnet with Two-Piece Seal Ring
VALVE SIZE, INCHES
STEM DIAMETER
416 STAINLESS
316 316 STAINLESS 316 STAINLESS
STEM DIAMETER
STEEL
316
STAINLESS
316 STAINLESS
STEEL w/CoCr-A
316 STAINLESS
STEEL w/CoCr-A ON
Design ET Design EAT
mm Inches
HARDENED
(STD)
STAINLESS
STEEL
(1)
STEEL w/CoCr-A
ON SEAT
(1)
STEEL w/CoCr-A ON
SEAT & GUIDE
(1)
1 or 1-1/4 1
9.5
12.7
3/8
1/2
1V6571X0072
1V6572X0032
1V6571X0062
- - -
- - -
11A5316X032
11A5317X082
- - -
1-1/2 2
9.5
12.7
3/8
1/2
1V6573X0072
1V6574X0052
- - -
- - -
11A5321X042
- - -
10A4438X032
10A4611X112
1-1/2 x 1 2 x 1
9.5
12.7
3/8
1/2
1V6571X0102
1V6572X0152
- - -
- - -
- - -
- - -
11A5317X052
- - -
2 or 3 x 2 4 x 2 12.7 1/2 1V6575X0182 1V6575X0122 11A5324X042 11A5326X062
2 x 1 - - - 12.7 1/2 1V6572X0032 - - - 11A5316X032 - - -
2-1/2 or
4 x 2-1/2
3 or 6 x 2-1/2 12.7 1/2 1V6577X0052 - - - - - - 11A5332X202
2-1/2 x 1-1/2 3 x 1-1/2 12.7 1/2 1V6574X0052 - - - - - - 10A4611X112
3 4 12.7 1/2 1V6579X0082 1V6579X0072 - - - 11A5337X062
4 6 12.7 1/2 1V6581X0072 1V6581X0062 - - - 11A5344X052
6 - - - 19.1 3/4 1V6584X0052 1V6584X0112 - - - 21A5351X052
1. Not for use with 17-4PH stainless steel cages above 210C (410F).
*Recommended spare parts