Products

903 Cast Iron Manual

903 Cast Iron Manual

Product Description

The 903 cast iron manual bonnet is an economical option for applications that do not require autoclavability.  A selection of coatings makes the 903 suitable for a range of sanitary service including USDA 3A requirements.

Download Literature


Specifications

Size Range:
0.5"-4" (DN15-DN100)
Max Service Pressure:
0.5 – 1": 200 psig (13.8 bar)
1.5 – 2": 175 psig (12.1 bar)
3 – 4": 150 psig (10.3 bar)
Bonnet Material:
Cast iron with coating
Coatings available: Atmospheric white epoxy and PVDF
Handwheel Material:
Glass reinforced polyarylsulfane (PAS)  coated to match bonnet ½" – 1" (DN15-DN25)
Cast iron with coating from 1.5" - 4" (DN40-DN100)
Corrosion Resistance:
Resists alcohol and most semi-caustic washdowns. For specific chemical resistance, consult factory.

Model Features

Standard Features:
• Adjustable travel stop
• Protective cap
• Brass stem bushing
• Visual position indicator
• Permanent lubrication
• O-ring seals
• Cast iron or zinc compressor
Optional Features:
• Sealed bonnets: 903S
• Hygienic internals
• Adjustable opening stop
• Bronze compressor
• Extended handwheel
• Lockable

903 Cast Iron Manual

903 Cast Iron Manual

Product Description

The 903 cast iron manual bonnet is an economical option for applications that do not require autoclavability.  A selection of coatings makes the 903 suitable for a range of sanitary service including USDA 3A requirements.

Download Literature

Specifications

Size Range:
0.5"-4" (DN15-DN100)
Max Service Pressure:
0.5 – 1": 200 psig (13.8 bar)
1.5 – 2": 175 psig (12.1 bar)
3 – 4": 150 psig (10.3 bar)
Bonnet Material:
Cast iron with coating
Coatings available: Atmospheric white epoxy and PVDF
Handwheel Material:
Glass reinforced polyarylsulfane (PAS)  coated to match bonnet ½" – 1" (DN15-DN25)
Cast iron with coating from 1.5" - 4" (DN40-DN100)
Corrosion Resistance:
Resists alcohol and most semi-caustic washdowns. For specific chemical resistance, consult factory.

Model Features

Standard Features:
• Adjustable travel stop
• Protective cap
• Brass stem bushing
• Visual position indicator
• Permanent lubrication
• O-ring seals
• Cast iron or zinc compressor
Optional Features:
• Sealed bonnets: 903S
• Hygienic internals
• Adjustable opening stop
• Bronze compressor
• Extended handwheel
• Lockable

Topworks

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Drawing

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