WIKA PSD-4 - Specifications for Specific Media; Process Connections

14208834.01 07/2017 EN/DE/FR/ES
31WIKA operating instructions pressure switch, model PSD-4
EN
Optionsforspecicmedia
Oil and grease free Residual hydrocarbon: < 1,000 mg/m²
Oxygen, oil and grease free
■
Residual hydrocarbon: < 200 mg/m²
■
Packaging: Protection cap on the process connection
■
Max. permissible temperature -20 ... +60 °C (-4 ... +140 °F)
■
Not available for ush process connections
■
Available measuring ranges:
0 ... 10 to 0 ... 1,000 bar (0 ... 150 to 0 ... 7,500 psi)
-1 ... 9 to -1 ... 24 bar (-14.5 ... 160 to -14.5 ... 300 psi)
■
Factory supplied without sealing
■
Available process connections, see “Process connections”
Process connections
Standard Thread size Overload limit Sealing
DIN 3852-E G ¼ A 1,000 bar (14,500 psi) NBR (options: Without, FPM/FKM)
G ½ A 1,000 bar (14,500 psi) NBR (options: Without, FPM/FKM)
EN 837 G ⅛ B 400 bar (5,800 psi) without (options: Copper, stainless
steel)
G ¼ B
1)
1,000 bar (14,500 psi) without (options: Copper, stainless
steel)
G ¼ female
1)
1,000 bar (14,500 psi) -
G ½ B
1)
1,000 bar (14,500 psi) without (options: Copper, stainless
steel)
ANSI/ASME B1.20.1 ¼ NPT
1)
1,000 bar (14,500 psi) -
½ NPT
1)
1,000 bar (14,500 psi) -
ISO 7 R ¼
1)
1,000 bar (14,500 psi) -
KS PT ¼
1)
1,000 bar (14,500 psi) -
- G ¼ female (Ermeto
compatible)
1,000 bar (14,500 psi) -
G ½ B ush 1,000 bar (14,500 psi) NBR (option: FPM/FKM)
1) suitable for oxygen, oil and grease free.
9.Specications
MAKGIL VIET NAM