200L-3-2-15/75-77

Specifications

Type

Mechanical Pressure Switch

Series

200

Switch Type

Snap Action

Switching Function

Single Pole Double Throw (SPDT)

Weight

0.2 lb

Ambient Temperature Range

-20 to 80 ºC, -4 to 176 ºF

Contact Material

Solid Silver, Self-Cleaning

Distribution Manifolds

NOSHOK's Distribution Manifolds connect multiple instruments to one diaphragm seal, eliminating multiple connections that lead to possible leak paths.

Dynamic Proof Pressure

517 bar, 7,500 psi

Frequency [Max]

100 cpm

Hysteresis

4 to 7 psi

Measuring Element

Brass, NBR Diaphragm

Mechanical Switches Options & Accessories

Factory Adjusted Switch Point (Specify)

Media Temperature Range

-20 to 80 ºC, -4 to 176 ºF

Non-Repeatability

1 psi or 5% of Setpoint

Optional Contact Material

Gold-Plated

Pressure Snubbers - Piston Type

Resist clogging and are self-cleaning Five different sized pistons included with each snubber to ensure the correct amount of snubbing for virtually every application Available in Brass and 316 Stainless Steel in 1/4" NPT, 1/2" NPT or SAE J1926-3: 7/16-20 Weight approximately 0.2 lb. for 1/4" & 7/16", and approximately 0.4 lb. for 1/2"

Process Connection Size

1/4 in

Service Life

< 1,000,000 Load Cycles

Static Proof Pressure

620 bar, 9,000 psi

Switch Adjustable Range

15 to 75 psig

Switch Point

Field Adjustable and/or Factory Set

Swivel Adapters

Temperature ratings: 15,000 psi at 200 ºF and 3,000 psi at 1,000 ºF Used with gauges and gauge valves to adjust the line of sight Rotates 360º to allow the connected instrument to be positioned in the desired direction The pressure connection is achieved with a tapered cone style compression fitting simply by tightening the swivel hex nut All 316 Stainless Steel construction Standard with 1/2" NPT male process - 1/2" NPT female instrument connections Also available with 1/4" NPT connections, same specifications apply Weight approximately 0.8 lb.

Warranty

1 yr