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UPDATED: 3/27/08: HS4D Solenoid Valve PDS

UPDATED: 4/21/06:
HS4A Solenoid Valve Bulletin (S429)*

UPDATED: 4/4/06: HS7 Solenoid Valve Bulletin (S121)*

UPDATED: 3-26-06: HS6 Solenoid Valve (S117)*

 

UPDATED: 3-26-06: HS8A Solenoid Valve (S119)*



*(Adobe Acrobat Required)

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HS2

HS2


HS4a

HS4A

HS4D

HS4D


HS6

HS6


HS7

HS7


HS8a

HS8A


 

 

 

 

 

Hansen Solenoid Valves are designed and built specifically for industrial refrigeration. These high-quality valves are compact, strong-bodied, and reliable. Stainless steel pistons or disc-pistons with Teflon seals are used to overcome the problem of valve sticking due to dirt or lack of oil. Pilot seats are polished stainless steel on Teflon discs and main valve seats and discs align for tight closing. Each valve is tested on a sensitive leak detection system to ensure reliable operation, safety, and tightness. Solenoid Valves come in 5/32" to 6" (4 mm to 150 mm) sizes. Options include close-coupled strainers and pilot lights. Solenoid coil connection styles can be standard 1/2" fitting for conduit, DIN plug coils, or coil with junction box. Hansen Solenoid Valves are interchangeable with R/S.

Applications:

Some typical applications include high pressure or low pressure liquid feed, recirculating liquid control, defrost hot gas control, suction shutoff, purge line, and wherever a strong-opening, tight-closing valve is required.

HS2 MATERIAL SPECIFICATIONS

Body:
Steel, plated

Solenoid Tube:
Stainless steel

Plunger:
Stainless steel

Seat Orifice:
Stainless steel

Seat:
Teflon

Safe Working Pressure:
400 psig (27 bar)
600 psig (40 bar) available for CO2

Operating Temperature:
–60°F to +240°F (–50° to +115°C)

HS4D Features

  • Two step solenoid design allows for closed, partially open and fully open valve positions
  • Valve can be used to dampen on closing and opening to help minimize shock to piping and other system components
  • Eliminates the need for a soft gas valve and associated piping when used in hot gas valve applications
  • Tolerant of dry systems
  • Teflon main and pilot seats
  • Encapsulated Hansen standard coil
  • Heavy duty, pilot operation 300 psi MOPD (20 bar)
  • Available close-coupled strainer/check valve
  • Non-asbestos gaskets
  • Optional wireless pilot lights are available
  • Flange-to-fl ange drop in for standard HS4A

 

 

HS6 MATERIAL SPECIFICATIONS

Body:
¾"- 4": Ductile iron, ASTM A536
5" & 6": Cast steel, ASTM A352 LCB

Adapter:
Ductile iron, ASTM A536

Piston:
Steel, disc type, spring energized teflon seal

V-Port/Seat:
¾" thru 1¼": Steel, plated, with teflon seat
1½" thru 6": Ductile iron with teflon seat

Main Seat:
¾" thru 1¼": Integral ductile iron
1½" thru 6": Stainless steel, removable

Gaskets:
Non-asbestos, graphite composite

Manual Opening Stem:
Steel, plated

Solenoid Tube:
Stainless steel

Solenoid Plunger:
Stainless steel

Pilot Orifice:
Stainless steel

Flanges:
Forged steel, ASTM A105

Max. Opening Pressure (MOPD):
300 psi

Safe Working Pressure:
400 psig (27 bar)

Operating Temperature:
–60°F to +240°F (–50°C to +115°C); (Lower temperatures possible at pressure down-ratings)

HS7 MATERIAL SPECIFICATIONS

Body:
Ductile iron (Nodular Iron GGG-40)

Bonnet-Cartridge:
Steel, plated

Piston:
Stainless steel

Plunger:
Stainless steel

Solenoid Tube:
Stainless steel

Pilot Orifice:
Stainless steel

Seat:
Teflon

Safe Working Pressure:
400 PSIG (27 bar)

Operating Temperature:
–60F to +240F (–50 to +115°C)

HS8A MATERIAL SPECIFICATIONS

Body:

Cast ductile iron, corrosion-resistant coated

Bonnet Cartridge:
Steel, plated

Piston:
Stainless steel, Teflon seal

Plunger:
Stainless steel

Pilot Orifice:
Stainless Steel

Seats:
Teflon, pilot and main

MOPD:
300 psig (20.7 bar) AC coils only

Safe Working Pressure:
400 psig (27 bar)

Operating Temperature:
-60°F to +240°F (-50°C to +115°C)

 

 

 

 

Hansen Technologies Corp.
6827 High Grove Blvd
Burr Ridge, IL 60527 USA

Tel: (+1) 630-325-1565
Fax: (+1) 630-325-1572
Support: 1-800-426-7368
info@hantech.com