CMS Engineered Products LLC
Corrosion Management Systems
Fisher 657 actuator
Please e-mail or phone your repair parts requirements for a quick quotation to: info@cmsengineeredproducts.com or (P) 317.292.2914
The 657 actuator is a direct-acting, spring-opposed diaphragm actuator. The actuator positions the valve plug in response to varying pneumatic loading pressure on the actuator diaphragm.
New / replacement actuator sizes: 30, 34, 40, 45, 46, 50, 60, 70 are available, as well as repair / replacement parts, as follows:
|
Actuator size: |
Cost $ ea.: |
|
Actuator #657 – size 30 |
$675.00 |
|
Actuator #657 – size 34 |
$895.50 |
|
Actuator #657 – size 40 |
$ contact |
|
Actuator #657 – size 45 |
$1,025.00 |
|
Actuator #657 – size 46 |
$1,159.00 |
|
Actuator #657 – size 50 |
$1,339.00 |
|
Actuator #657 – size 60 |
$ contact |
|
Actuator #657 – size 70 |
$2,839.00 |
|
Actuator #657-4” – size 70 |
$6,325.00 |
Replacement Diaphragm– key # 2
|
657 Actuator size: |
Part #: Molded Nitrile/Nylon |
Part #: w/ downtravel stop (style 2) |
Part #: Molded Silicone/Polyester |
Cost $ ea.: |
|
30 |
2E791902202 |
2E800002202 |
18B2713X082 |
$ Call |
|
34 or 40 |
2E670002202 |
2E669902202 |
18B2713X092 |
$ Call |
|
45 or 50 |
2E859502202 |
2E859602202 |
18B2713X102 |
$ Call |
|
46 or 60 |
2E859702202 |
2E859802202 |
18B2713X112 |
$ Call |
|
70 or 87 |
2N126902202 |
2N130902202 |
18B2713X122 |
$ Call |
Spring– key # 6
|
Actuator size: |
Pres. Range: psig |
Travel: 7/16” |
5/8” |
3/4” |
1-1/8” |
1-1/2” |
2” |
Cost $ ea.: |
|
30 |
3-15. |
1E795327082 lt.blue (1260) |
1E795520792 brown (885) |
1E792327092 dk.gray (735) |
-N/A- |
-N/A- |
-N/A- |
$. |
|
|
6-30. |
1E795627082 white (2520) |
1E795427082 lt.gray (1770) |
1E79247082 lt.green (1470) |
-N/A- |
-N/A- |
-N/A- |
$. |
|
34 or 40 |
3-15. |
1E805127082 aluminum (1840) |
1E804927082 yellow (1327) |
1E805827082 white (1100) |
1E805327092 dk.gray (736) |
1E805627092 dk.green (550) |
-N/A- |
$. |
|
|
6-30. |
1E805027082 purple (3780) |
1E804827082 lt.blue (2650) |
1E805227082 orange (2210) |
1E805527082 dk.blue (1470) |
1E805827082 white (1100) |
-N/A- |
$. |
|
45 or 50 |
3-15. |
-N/A- |
1E826727082 tan (2080) |
1E826227082 lt.green (1670) |
1E826127082 dk.gray (1120) |
1E826627082 orange (840) |
1E826927082 dk.green (630) |
$. |
|
|
6-30. |
-N/A- |
1E825627082 purple (4160) |
1E825527082 aluminum & red (3320) |
1E826427082 lt.gray (2240) |
1E826227082 lt.green (1670) |
1E826527082 red (1260) |
$. |
|
46 or 60 |
3-15. |
-N/A- |
1E825827082 yellow (2770) |
1E825727082 brown (2500) |
1E826227082 lt.green (1670) |
1E826527082 red (1260) |
1E827027082 aluminum & dk.blue (935) |
$. |
|
|
6-30. |
-N/A- |
-N/A- |
1E826027082 bronze (5000) |
1E825527082 aluminum & red (3320) |
1E825720782 brown (2500) |
1E826327082 aluminum & dk.green (1870) |
$. |
continued…
|
Actuator size: |
Pres. Range: psig |
Travel: 3/4” |
1-1/8” |
1-1/2” |
2” |
3” |
4” |
Cost $ ea.: |
|
70 or 87 |
3-15. |
1N127927082 red (3360) |
1N719327082 white (2240) |
1N128727082 yellow (1680) |
1N128427082 lt.green (1260) |
1N128627082 dk.gray (840) |
-N/A- |
$. |
|
|
6-30. |
-N/A- |
1N128127082 brown (4475) |
1N127927082 red (3360) |
1N128527082 lt.blue (2520) |
1N128727082 yellow (1680) |
1R676027082 black (86) 3-30. only |
$. |
Stem Connector Assembly – key # 26
|
657 Actuator size: |
Part #: |
Part #: w/ side-mounted handwheel |
Cost $ ea.: |
|
30 or 34 |
18A1243X012 |
1F659225142 size 34 |
$. |
|
40 |
18A1668X012 |
1F659125142 |
$. |
|
45 or 46 |
18A1671X012 |
2F1678000A2 SST |
$ 97.90 / Call |
|
50 or 60 |
18A1672X012 |
2F1672000A2 SST |
$. |
|
70 |
18A1685X012 or 21A8254X012 657-4” max. travel $174.95 |
18A1678X012 |
$ |
|
87 |
21A7469X012 |
18A1825X012 |
$. |
Miscellaneous Parts:
Spring adjust. nut (size 45 actuator) part # 1E832624102 = $75.50 cost ea.
Filter regulator part # 67AFR or 67CFR (0-35.psi; 0-60.psi; 0-125.psi range) = $82.49 cost ea.;
CVS Controls manufactures control valves and associated instrumentation products to specification that facilitate the direct replacement with FISHER® process control equipment.
* FISHER is a registered trademark of Fisher Controls International Inc.
Installation, operation and maintenance manual for the Fisher #657 pneumatic actuator
Fisher 657 Actuator.pdf
Adobe Acrobat document [574.0 KB]
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Contact Information
Corporate/shop address:
CMS Engineered Products LLC
1322 W Winona
Unit #3S
Chicago, IL 60640
Please e-mail or phone your repair parts requirements
for a quick quotation to:
Direct phone:
317.292.2914
E-Mail:
info@cmsengineeredproducts.com
OR please utilize our easy Contact Us form
Corrosion resistant PTFE
We specialize in PTFE molded expansion joints/flex connectors - many in stock for immediate shipment; custom products available upon request.
Please also review our fully PFA lined ball & butterfly valve products for your corrosive and/or aggressive fluid transfer applications.
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