DESCRIPTION

The VI5 valve series provides a safe, simple, and unexpensive way for installing gauges, pressure switches, pressure transmitters and indicators. It combines blocking and purge effects in a single unit, this features are essential for the correct instalation of this kind of instruments.

FEATURES

• Threaded bonnets for blocking and purge. Its "dry thread" system has the packing below the thread to keep it away from the process fluid.
• Back seated stem to prevent blow out risk and to isolate the packing from the process fluid.
• Non rotating tips of different materials and designs.
• Bonnet lock pin to prevent accidental disassembly.
• Male or female process connections.
• Replaceable seat on the carbon steel models.
• Available with 2 or 3 outlets.

Datasheet

Assembly sheet

Specifications

Max. working pressure @ 70 °F:

6000 psi - Standard
10,000 psi - Optional

Maximum temperatures:

500 °F - PTFE packing
930 °F - Grafoil packing

Product code Connection 1 Connection 2 Model MWP (PSI) cv Quote
070002 1/4 NPT F 1/4 NPT F VI525 CT 6000
070004 1/2 NPT F 1/2 NPT F VI550 CT 6000
070006 3/4 NPT F 1/2 NPT F VI575 CT 6000
070012 1/4 NPT M 1/4 NPT F VI525M CT 6000
070014 1/2 NPT M 1/2 NPT F VI550M CT 6000
070014HH 1/2 NPT M 1/2 NPT F VI550M CT-HS 10,000
070016 3/4 NPT M 1/2 NPT F VI575M CT 6000
070104 1/2 NPT F 1/2 NPT F VI550 CG 6000
070114 1/2 NPT M 1/2 NPT F VI550M IG 6000
070202 1/4 NPT F 1/4 NPT F VI525 IT 6000
070204 1/2 NPT F 1/2 NPT F VI550 IT 6000
070204HH 1/2 NPT F 1/2 NPT F VI550 IT-HS 10,000
070206 3/4 NPT F 1/2 NPT F VI575 IT 6000
070212 1/4 NPT M 1/4 NPT F VI525M IT 6000
070214 1/2 NPT M 1/2 NPT F VI550M IT 6000
070214HH 1/2 NPT M 1/2 NPT F VI550M IT-HS 10,000
070214S 1/2 NPT M 1/2 NPT F VI550M IT 3S 6000
070216 3/4 NPT M 1/2 NPT F VI575M IT 6000
070304 1/2 NPT F 1/2 NPT F VI550 IG 6000
070314 1/2 NPT M 1/2 NPT F VI550M IG 6000
070314HH 1/2 NPT M 1/2 NPT F VI550M IG-HS 10,000
070316 3/4 NPT M 1/2 NPT F VI575M IG 6000
070814 1/2 NPT F 1/2 NPT M VI550HM IT 6000
070814HH 1/2 NPT F 1/2 NPT M VI550HM IT-HS 10,000
070914 1/2 NPT F 1/2 NPT M VI550HM IG 6000

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