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Contact Information:

Parker Hannifin Corporation

Refrigerating Specialties Division

2445 South 25th Avenue 
Broadview, IL 60155-3891

phone (708) 681-6300 
fax (708) 681-6306

www.parker.com/refspec

Parker Weld-in 

Valve Stations

Product Bulletin 10-02

Purpose:

The S8VS and S8ST provide safe 
and economical solutions for small 
capacity lines. These products 
feature a weld-in construction 
which offers increased safety 
over traditional two-bolt flange 
connections. They come standard 
with an integrated strainer which 
eliminates the need to order and 
install additional components. 

The S8VS valve station is based on 
the proven S8F solenoid valves, RSF 
strainers, and R/S hand valves. The 
S8ST solenoid-strainer combination 
valve is also based on S8F and RSF. 
Both share common components 
which reduces complexity and spare 
part requirements. 

Product Features:

• 

Suitable for ammonia and other 

common refrigerants 

• 

Integrated 60 mesh strainer

• 

Replaceable seat ensures easy 

service and long life

• 

Interchangeable components with 

S8F solenoids, R/S hand valves 

(on S8VS), and RSF strainer

• 

Coil options to meet various 

applications

• 

Complies with PED 2014/68/EU

• 

AC and DC coil options

Type: S8VS, S8ST

S

V

S

1

/

2

"

8

VALVE STATION

S

T

STRAINER

Содержание S8VS

Страница 1: ...nates the need to order and install additional components The S8VS valve station is based on the proven S8F solenoid valves RSF strainers and R S hand valves The S8ST solenoid strainer combination val...

Страница 2: ...ceeded Conversely low fluid tem peratures permit higher ambient temperatures A solenoid coil should never be energized except when mounted on its corresponding solenoid tube The molded Class F coil is...

Страница 3: ...t and valve outlet allows the main valve to be lifted A minimum pressure difference of approximately 1 psi is required for operation Stop Check Expansion Module Position 4 features a isolation valve w...

Страница 4: ...3 Nut Packing 303 Stainless Steel 4 Packing Gland PTFE Carbon Filled 5 Packing Style 235A Crane Foil 6 Bonnet Hand Valve Steel Zinc Plated A350 LF2 Class 1 7 Disc Carrier Hand Valve 1117 Stainless St...

Страница 5: ...Aluminum 2011 T3 per ASTM B211 2 Stem Hand Valve 303 Stainless Steel 3 Nut Packing 303 Stainless Steel 4 Packing Gland PTFE Carbon Filled 5 Packing Style 235A Crane Foil 6 Bonnet Hand Valve Steel Zin...

Страница 6: ...arefully Check the carton to make sure all items are unpacked Save the enclosed instruction for the installer and eventual user Do not remove the protective coverings from the inlet and outlet of the...

Страница 7: ...be remedied by replacing the valve seat or by cleaning the seat Valve is installed backwards This can be remedied by removing the valve from the system and reinstalling in the correct orientation Stra...

Страница 8: ...tion mm inch Figure 5 S8VS Dimensional Diagram Figure 6 S8ST Dimensional Diagram Bulletin 10 02 8 146 18 5 76 56 41 2 22 164 12 6 46 117 30 4 62 234 95 9 25 Clearance Zone 152 40 6 00 164 12 6 46 112...

Страница 9: ...T Butt Weld BW ANSI Port Size Connection T OD mm inch mm inch mm inch 15 1 2 1 2 3 9 0 152 21 6 0 850 3 4 4 0 0 159 26 9 1 060 BW Butt Weld ANSI OD T Butt Weld BW Metric Port Size Connection T OD mm...

Страница 10: ...embly Gasket Solenoid Plunger Kit AC Coil DC Coil 201019 201021 6 7 8 Gasket Solenoid Piston Seat Piston Seat Kit 210562 6 10 Gasket Solenoid Tube Assembly Gasket Kit 209322 9 10 Seal Cap Gasket Seal...

Страница 11: ...ube Kit Standard DN 209320 209321 5 6 Plunger Needle Assembly Gasket Solenoid Plunger Kit AC Coil DC Coil 201019 201021 6 7 8 Gasket Solenoid Piston Seat Piston Seat Kit 210562 6 10 Gasket Solenoid Tu...

Страница 12: ...langes with ODS connections are not suitable for ammonia service Warranty All Refrigerating Specialties products are under warranty against defects in workmanship and materials for a period of one yea...

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