Artikelomschrijving
8802-DF-I-A-20,0EA-VP-SD44-M-0-E-F-L-0-0 NK52+PX50
Type 8802 8802
Valve type DF diaphragm valve type 2103
Control type I positioner type 8692
Control function A closed by spring force
Paths/positions 2 2 ways / 2 position
Orifice size 20,0 20mm (3/4")
Seal material EA PTFE-seat-sealing + EPDM
Material VP Stainless steel tube 1.4435-BN2 / UNS S31603 (316L) according to DIN 11866, ASTM A269 / A270, DIN EN 10217-7 / 10216-5
Port connection SD44 Weld end 29,0 x 1,5 according to DIN 11850 series 2, DIN 11866 series A, DIN EN 10357 series A
Port connection P/R 0000 not applicable
Actuator version G Element design actuator
Actuator size M Dm 70 mm
Interface MF interface LB/diaphragm/housing DN 20
connection of pilot air FA03 interface element-top and remote sensor to element-actuator
Flange pattern FA03 interface element-Top control and remote sensor to Element-actuator
Form of construction 0 without
Function 0 no description
Pneumatic function E1 single acting DN 0,6
Type of actuator 0 without valves
Path sensor 00 without
Supply voltage E 24V DC
Control F 0-10V, 0-5V, 4-20mA, 0-20mA adjustable
Electrical connection KD cable bushing
Fluid connection GW G 1/8 / SS
Operating/configuration T keyboard and display internal
Proximity switch 00 without
Software acknowledgement F 1 binary input + 1 analog output + 2 binary outputs
Additional function 0 without
Communication L Service-büS
Mounting 0000 without
Operating 0 not applicable
Valve block VB1 00 not inserted
Control function VB1 0 no information
Valve block VB2 00 not inserted
Control function VB2 0 no information
Approval system 0 without approval
Accessories 0 without
Surface treatment NO17 Internal electro-polished Ra <= 0,38 micrometer / Ra <= 15 microinch (ASME BPE SF4 / DIN HE4)
Approval component PX03 ATEX II 3GD
Approval component PX51 EPS 18 ATEX 2 008 X / IECEx EPS 18.0007 X mech. Ex h IIC T4 Gb / Ex h IIIC T135°C Db
Approval component PY13 Ex approval China, CCC, 869x & 8798, BVS 14 ATEX E 008 X, IECEx BVS 14.0009 X
Bijzonderheden NK52 with certification 3.1
PX50 Assembly of Ex-approved individual devices
