Parker Process Check Valve 4A-C4L-25-SS

  • RS Stock No. 432-5072
  • Mfr. Part No. 4A-C4L-25-SS
  • Manufacturer Parker
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
Product Details

’C’ Series Check Valve

Designed for uni-directional flow control of fluids and gases in process and instrumentation applications
Pressure rating: 6000 psig (414 bar)
Body material: ASTM A276 Type 316
Spring material: 316 stainless steel
Operating temperature range: –26 to +204°C
Blow-out resistant seat design
Back-stopped poppet minimizes spring stress
Crack pressure: 25 psig (1.75 bar)
Reseal pressure: 4 psig (0.28 bar) less than cracking pressure
Factory tested for crack and reseat
Fluorocarbon elastomer seat/seal

Dimensions (mm)
Stock no. Mfr. Part Number A B C D
432-5072 4A-C4L-25-SS 61.5 26.2 19.1 14.3
432-5101 8A-C4L-25-SS 103.6 59.4 31.8 22.5
432-5117 M6A-C4L-25-SS 61.7 26.2 19.1 14
432-5123 M10A-C6L-25-SS 85.1 46 25.4 19

Note

Check valves that have not been actuated for some time may initially crack at higher than the quoted crack pressure.

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Stainless Steel Valves and Filters

The Parker Hannifin range of stainless steel Instrumentation tubing, tube fittings, valves, regulators and manifolds are manufactured to meet the demand for precision-engineered instrumentation components of the highest quality. All products meet or exceed the relevant worldwide standards.,A range of high quality valves for analytical, chemical, oil and gas, power, pulp and paper applications.

Specifications
Attribute Value
Connection 1/4 in Compression
Body Material Stainless Steel
Maximum Working Pressure 414 bar
Flow Factor Kv 0.64m³/h
Thread Size 1/4in
On back order for despatch 03/09/2019, delivery within 5 working days from despatch date.
Price (ex. GST) Each
$ 100.95
(exc. GST)
$ 111.05
(inc. GST)
units
Per unit
1 - 5
$100.95
6 - 11
$98.72
12 +
$97.14
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