model

WS

model

Diaphragm body form

L

Threaded clamp type

LY

Threaded welding integrated type

F

Open the flange

F1

I-shaped flange type

F2

Tighten flange type

FJ

Corner flange type

M1

Bolt type

M2

Nut type

MJ

Homogenizer used

FC

Flange lined type

GC

I-shaped flange liner type

LC

Threaded sleeve type

GD

Pipeline type

S

Full plastic thread type

WS

Hygienic

Note: The missing item is in the form of a regular thread

model

Connection form

GY

Overvoltage protector

ZN

damper

SR1

IType heat dissipation tube

SR2

Type II heat dissipation tube

SR3

Type III heat dissipation pipe

RW

hose

YW

pipe

BW

Strong shock resistant body

GW

Angular connector

Note: The missing item is a direct connection

model

Installation form

T

Radial convex installation (behind the radial belt)

TQ

Radial embedding (front of radial belt)

Z

Axial direct installation (axial)

ZT

Axial embedding (axial with front edge)

Note: The missing item is radial direct installation Example:Y100

Nominal diameter

40＝Φ40 50＝Φ50 60＝Φ60 70＝Φ70

100＝Φ100 150＝Φ150 250＝Φ250

model

function

P

isolator

N

shock-proof

C

differential pressure

X

electric contact

XC

Magnetic assisted electrical contact

T

Differential transformer

Z

resistance

B

stainless steel

F

antisepsis

BF

All stainless steel anti-corrosion

S

Plastic housing

H

high temperature

A

Ammonia use

J

Splash proof

Note: Multi functional parallel labeling

model

Form of elastic element

T

Bourdon Tube

Note: This item is not included in ordinary pressure gauges, ammonia pressure gauges, and specialized pressure gauges

Y

Pressure measuring instrument

WS

L

GY

Z

C

T