Images are representations only.

CCS DUAL-SNAP Piston Switch, Haz. Area, 1/4" NPT Aluminum Port, 400 SST, Viton, Teflon

Price
Request a Quote
Stock
Out of Stock
  • Adjustable Set Point Range:
    • Increasing: 2000 to 6500 psig, 13789.6 to 44815.9 kPa, 138 to 448 bar
    • Decreasing: 1500 to 6000 psig, 10342.2 to 41368.5 kPa, 103 to 414 bar
  • Deadband: Approximately 500 psi, 3447.38 kPa, 34.5 bar
  • System Pressure (Maximum): 10000 psig, 68947.57 kPa, 689 bar
  • Proof Pressure: 13000 psig, 89631.84 kPa, 896 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Viton
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
  • Adjustable Set Point Range:
    • Increasing: 2000 to 6500 psig, 13789.6 to 44815.9 kPa, 138 to 448 bar
    • Decreasing: 1500 to 6000 psig, 10342.2 to 41368.5 kPa, 103 to 414 bar
  • Deadband: Approximately 500 psi, 3447.38 kPa, 34.5 bar
  • System Pressure (Maximum): 10000 psig, 68947.57 kPa, 689 bar
  • Proof Pressure: 13000 psig, 89631.84 kPa, 896 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Viton
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark

Specifications

Adjustment Type

  • Field Adjustable

Approvals & Certifications

  • ATEX
  • CE
  • CRN
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - Manitoba
  • CRN - N.W. Territories
  • CRN - Saskatchewan
  • CSA
  • cUL
  • Dual Seal
  • IEC Ex
  • LVD
  • PED
  • RoHS
  • RTN
  • UL

Deadband, Approximate

  • bar: 0.7 to 172
  • kPa: 69.0 to 17,237
  • psi: 10 to 2,500

Electrical - Free Leads

  • 18” (45 cm) Free Leads
  • 18” (45 cm) Teflon Leadwire

Electrical Assembly

  • 316 Stainless Steel
  • Hermetic Seal

Electrical Certification

  • ATEX - SIRA Certified for Potentially Explosive Atmospheres. Models 6****Y, II 2 GD Ex d IIC, 08-ATEX-
  • c-UL, UL/CSA Explosion-proof: Div. 1, 2 Hermetically Sealed Electrical Assembly P/N 46-1058 (46-1061 for M (DPDT) Model Option), Listed by Both Underwriter's Laboratories, Inc. (File No. E32961) & Canadian Standard Association (CSA) Testing Laboratories
  • IECEx - SIRA Certified, SIR 10,0193X (Option Y)

Electrical Connectors

  • 1/2” NPT Male
  • M20 Male

Electrical Contacts

  • Gold
  • Silver

Electrical Rating

  • 1 A at 125 Vac, 50/60 Hz
  • 11 A at 125/250 Vac

Enclosure, Body Material

  • Aluminum
  • Stainless Steel

Environmental Protection

  • Hazardous Area
  • IP54
  • IP66
  • NEMA 13
  • NEMA 4, 7, 9, 13 / IP54, 66
  • NEMA 7
  • NEMA 9

NACE & NIST

  • NACE MR-0175: 2003

NPT Connection

  • 1/4” NPT Female

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

O-Ring Material

  • Buna-N, Teflon
  • Ethylene Propylene (EPR)
  • Viton

Piston Material

  • 316 Stainless Steel
  • Stainless Steel, 400 Series

Process Connection Material

  • 316 Stainless Steel
  • Aluminum

Proof Pressure

  • bar: 207 to 1724
  • kPa: 20,684 to 172,369
  • psig: 3,000 to 25,000

Set Point - Decreasing

  • bar: 0.35 to 931
  • kPa: 34.5 to 93,079
  • psig: 5 to 13,500

Set Point - Increasing

  • bar: 1.03 to 1100
  • kPa: 103.5 to 11,0316
  • psig: 15 to 160,000

Switch Type

  • DPDT
  • SPDT

System Pressure

  • bar: 138 to 1,172
  • kPa: 13,790 to 117,211
  • psig: 2,000 to 17,000

UNF/UNC Connection

  • 7/16”-20 UNF Female