Application
The ELSCS can be used with all products
that are compatible with the materials of
construction and seal material.

Pressure rating
Atmospheric pressure up to 1440 psig (99
Bar) or as determined by flange rating.
Higher pressure ratings available.

Temperature Rating
-20B to 185BF (-29B to 85BC).

Sample Size
Piston style - 0.5cc thru 5.0cc.

Grab Rate
No less than 30 second intervals between
actuations. Maximum 1 second dwell.

Sample Outlet Connection
1/4" FNPT.

Insertion length (fixed)
Std. 18" (457mm); other lengths available.

Relief
Welker BR-2 balanced relief.1440 psig.

Ratings
Factory Mutual Approved.
Class 1, Division1, Grps. B, C & D.
Class 2, Division 2, Grps. E, F & G.
Explosion Proof.

Materials
Body and electric solenoid are
constructed of carbon steel, balance is
316SS with Vitond,
PTFE and Fluorotreld seals. 316SS body and
solenoid available.

Voltage
120VAC/50-60Hz.

Current
13.9 Amperes under load.

Resistance
8.63 OHMS.

Power Rating
1600 Watt coil.

Weight (18" insertion)
24.1 lbs.
10.9 kg.

Pipeline Connection
2" MNPT Standard.
Flanged Connections Available.

Other Welker Products
- in-Line Probe Samplers
- Constant Pressure Cylinders
- Cylinder Carrying Cases
- instrument Regulators
- Sampling Take-Off Probes
- Probe Regulators
- Complete System Packages