MYAS6

Configuration Code:
DPH2SAADF2C
Description:
250 SMA-D LPHV S6

Pneumatically Operated Piston Balanced High Volume Valves, or more commonly known as the Low Pressure High Volume Valve (LPHV), feature an angled body and inverted trim. The LPHV provides extended production time through flowback and in erosive applications.

These valves can be fitted with optional electric actuation or operated with compressed air for zero-emission requirements.

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Product Applications

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Product Charts

1 of 1: Flow Coefficient (Cv) at Stem Travel (% Open)
10%
9.7
20%
16.1
30%
23.3
40%
29.2
50%
35.1
60%
39.3
70%
43.6
80%
46.5
90%
49.4
100%
51.4

Tech Specs

Type Value
Connection Size: 2 "
Connection Type: Female NPT
Body Style: Angled Body
Body Material: Cast Ductile
NACE MR0175: Option Available
Trim Size: 2 "
Trim Type: Linear (Nominal)
Leakage Class: Class VI
Process Fluid: Liquid and Gas
Max Working Pressure: 500 psig
Actuator Spring Nominal Pressure: 30 psig
Actuator Crack Open Pressure: 10 psig
Actuator Full Open Pressure: 30 psig
Max Supply Gas Pressure: 45 psig
Fail Position: Closed - Field Reversible
Operation: Pneumatic
Catalog Page: 04:20.1
Elastomer: HSN
Min Cv: 16.1
Max Cv: 51.4
Cf: 0.75