C294-40032 Parker Sinclair Collins Valves 2-Way Normally Open Gas Tested/Hard Seat Valve, 500 psi, 1

C294-40032 Parker Sinclair Collins Valves 2-Way Normally Open Gas Tested/Hard Seat Valve, 500 psi, 1" NPTF Ports

102368 (Catalog # C284-2001) Parker Sinclair Collins Valves 2-Way Normally Closed Hard Seat Valve, 500 psi, 1/2

102368 (Catalog # C284-2001) Parker Sinclair Collins Valves 2-Way Normally Closed Hard Seat Valve, 500 psi, 1/2" NPTF Ports

C294-4004 Parker Sinclair Collins Valves 2-Way Normally Open Hard Seat Valve, 500 psi, 1-1/4" NPTF Ports

Part #C294-4004 Parker Sinclair Collins Valves 2-Way Normally Open Hard Seat Valve, 500 psi, 1-1/4" NPTF Ports

Discontinued: Replace with Part #C284-4004 (Catalog #102388)

$0.00
SKU
C294-4004

Discontinued: Replace with Part # C284-4004 (Catalog #102388)

Parker Sinclair Collins Valves 2-Way Normally Open Hard Seat Valve, 500 psi, 1-1/4" NPTF Ports

Please see the attached PDF for detailed specifications

These soft seated valves were designed for applications where bubble-tight seal is required. This is done through stainless steel reinforced PTFE rings on the stem. Valve bodies are machined from the highest quality Navy-M bronze with stainless steel stem and seats, spring loaded packers and stainless steel spiral-wound gaskets. The body, adapter and yoke are of cast bronze. The exclusive swivel stem design reduces side load on the stem packer for longer packer life. Diaphragm springs are high quality spring steel and a proprietary coating
is applied for maximum corrosion resistance.
These valves are available with a choice of large or small diaphragm actuators. The large actuator permits operation of the valve at maximum rated pressure at any port with 30 to 40 PSI (2.1 to 2.8 bar). The small actuator provides some savings in space, but their use
reduces the usable operating pressure of the valve to the limits shown in the Model Selection Charts. The large and small diaphragm actuators are interchangeable within a given basic size. The actuator may be replaced with the valve under pressure but de-energized.

Media:

  • Steam
  • Hot or Cold Water
  • Air & Inert Gases


Maximum Operating Pressure:
500 psi (34 bar)

Temperature Range:
-40° TO 450°F (-40° TO 204°C)

Construction Material: Bronze



Basic
Valve
Size
Port
Tap
(NPTF)
Description Large Top Small Top Cv
psi bar psi bar Port 1
to
Port 2
Port 2
to
Port 1
1” 1 1/4” 2WNO Model No. C294-4004 C294-4008 17.9 16.3
Pressure Rating 500 34.0 275 19.0

 

 

***Please Note: Item Photos above are for General Reference and may not always be exact. Please see the product description and quick overview section for complete listing of item details and any additional components and specifications***

More Information
Manufacturer Parker Sinclair Collins
Product Availability Out of Stock - Discontinued Item
Sinclair Collins Functional Type 2-Way
Sinclair Collins Pressure Rating 500 psi (34 bar)
Sinclair Collins CV Port 1 to Port 2 17.9
Sinclair Collins CV Port 2 to Port 1 16.3
Sinclair Collins CV Port 2 to Port 3 N/A
Sinclair Collins CV Port 3 to Port 2 N/A
Sinclair Collins Port Tap (NPTF) 1-1/4"
Sinclair Collins Valve Size NPT 1" NPT
Sinclair Collins Operation Type Normally Open
Sinclair Collins Media Steam, Hot or Cold Water, Air & Inert Gases
Sinclair Collins Temperature Range -40° to 450°F (-40° to 232°C)
Sinclair Collins Throttling Orifice Size N/A
Sinclair Collins Body Material Bronze
Sinclair Collins Top Size N/A
Sinclair Collins Features N/A
Sinclair Collins Pilot Pressure 30 - 40 psi (2.1 - 2.8 bar) on Top
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