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ManualsBrandsSiemens ManualsControl Valves1/2" 3-Way Brass Linear Mixing Valve Actuator, 8-13 PSI, Female x Female (1.6 Cv)

Table Of Contents

Submittal Sheet

Document No. 154-025P25

February 9, 2018

Powermite 599 ANSI Class 250,

MT Series Terminal Unit 3-Way Valves

Siemens Industry, Inc.

Description

The Powermite 599 Series ANSI Class 250 MT Series

3-way valve bodies work with any MT Series pneumatic or

electronic actuator with a 7/32-inch (5.5 mm) stroke.

Typical applications include mixing of hot or chilled water

and the control of glycol solutions up to 50%. Compatible

actuators deliver a minimum of 67 lb (300 N) of force.

Features

• Direct-coupled universal bonnet.

• Female NPT end connections with brass and

stainless steel trim.

• ANSI Leakage Class IV (0.01% of Cv).

Product Numbers

Use the product numbers in the tables to order the valve

and the actuator assembled together. The product number

consists of a 3-digit prefix code, a hyphen, and a 5-digit

suffix code. The prefix specifies an actuator. The suffix

specifies the valve body.

Table

. 3

Way, Mixing Valve

and

Actuator Assemblies with Brass Trim.

Valve

Body

Valve

Size,

Inch

(Kvs)

2-Inch Pneumatic Actuators,

Spring Return (Fail Safe) *

Electro-mechanical, 24V

10-15 psi

(69-103 kPa)

3-8 psi

(21-55

kPa)

8-13 psi

(55-90

kPa)

SSC81U

Floating,

NSR

SSC81.5U

Floating

SSC61U

0-10V,

NSR

SSC61.5U

0-10V,

SAS81.03U

Floating,

NSR

SAS81.33U

Floating,

SAS61.03U

0-10V/

4-20 mA

NSR

SAS61.33U

0-10V/

4-20 mA

Actuator Prefix Code

256 257 258 259 260 261 262 363 366 364 365

599-02064

1/2

0.4

(0.34)

256-02064A 257-02064B

258-02064 259-02064 260-02064 261-02064 262-02064 363-02064 366-02064 364-02064 365-02064

599-02065

1/2

0.63

(0.54)

256-02065A 257-02065B

258-02065 259-02065 260-02065 261-02065 262-02065 363-02065 366-02065 364-02065 365-02065

599-02066

1/2

(0.85)

256-02066A 257-02066B

258-02066 259-02066 260-02066 261-02066 262-02066 363-02066 366-02066 364-02066 365-02066

599-02067

1/2

1.6

(1.37)

256-02067A 257-02067B

258-02067 259-02067 260-02067 261-02067 262-02067 363-02067 366-02067 364-02067 365-02067

599-02068

1/2

2.5

(2.14)

256-02068A 257-02068B

258-02068 259-02068 260-02068 261-02068 262-02068 363-02068 366-02068 364-02068 365-02068

599-02069

1/2

(3.42)

256-02069A 257-02069B

258-02069 259-02069 260-02069 261-02069 262-02069 363-02069 366-02069 364-02069 365-02069

599-02070

3/4

6.3

(5.38)

256-02070A 257-02070B

258-02070 259-02070 260-02070 261-02070 262-02070 363-02070 366-02070 364-02070 365-02070

599-02071

(8.55)

256-02071A 257-02071B

258-02071 259-02071 260-02071 261-02071 262-02071 363-02071 366-02071 364-02071 365-02071

* Product numbers in gray shading are available as assemblies only.

262-02068

3-Digit Actuator

Prefix Code

5-Digit Valve Body

Suffix Code

Summary of content (3 pages)

PAGE 1
Submittal Sheet Document No. 154-025P25 February 9, 2018 Powermite 599 ANSI Class 250, MT Series Terminal Unit 3-Way Valves Description Product Numbers The Powermite 599 Series ANSI Class 250 MT Series 3-way valve bodies work with any MT Series pneumatic or electronic actuator with a 7/32-inch (5.5 mm) stroke. Typical applications include mixing of hot or chilled water and the control of glycol solutions up to 50%. Compatible actuators deliver a minimum of 67 lb (300 N) of force.
PAGE 2
Submittal Sheet Document No. 154-025P25 February 9, 2018 Powermite 599 Series, MT Series Terminal Unit 3-Way Valves Table 2. 3-Way, Mixing Valve and Actuator Assemblies with Stainless Steel Trim. 2-Inch Pneumatic Actuators, Spring Return * Electro-mechanical, 24 Vac 10-15 psi (69-103 kPa) 3-8 psi (21-55 kPa) 8-13 psi (55-90 kPa) SSC81U Floating, NSR SSC81.5U Floating, SR 256 257 258 259 260 Valve Cv Size, (Kvs) Inch SSC61U 0-10V, NSR SSC61.5U 0-10V, SR SAS81.03U Floating, NSR SAS81.
PAGE 3
Powermite 599 Series, MT Series Terminal Unit Three-Way Valves Submittal Sheet Document No. 154-025P25 February 9, 2018 Table 3. Close-Off Ratings in psi (kPa). Action Valve Size Inches Flow Rate, Cv (Kvs) 1/2 1/2 3/4 and 1 1/2 3-way, upper 3-way, lower Electronic Actuator Close-Off Ratings @ 20 psi (138 kPa) 2-Inch Pneumatic Actuator 3-8 psi 8-13 psi 10-15 psi (69-103 kPa) (21-55 kPa) (55-90 kPa) 40 (276) 95 (655) 120 (828) SAS SSC 0.4 to 1.6 (0.34 to 1.37) 95 (655) 95 (655) 2.5 to 4 (2.