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Please click on product below for further information and to place an order.

Pressure Relief

Top Valve Pressure Relief Valve

Flanged Metallic

Flanged Metallic Pressure Relief Valves

Flanged Non Metallic

Non Metallic Flanged Pressure Relief Valves

High Pressure

High Pressure Pressure Relief Valves

Welded Flanged

Welded Flanged Pressure Relief Metallic Valves

High Temperature

High Temperature Pressure Relief Valves

This series of high temperature pressure relief valves is designed for temperature applications that exceed the maximum 140 degrees F rating of our standard valves with PVC tops. These valves come standard with an aluminum top, Viton diaphragm and metallic spring discs and are a three (3) port in line design.

Optional materials, connections and styles are available.

Materials Of Construction

CPVC - Chlorinated Poly Vinyl Chloride
PVDF - Polyvinyldene Fluoride
S/S - Stainless Steel
ALL20 - Alloy 20
HASTC - Hastelloy C

Downloads

We have pre-selected Model, Valve Type and Valve Style or Connection to make ordering easier for you.

Place Order Below (US pricing)

Top Valve Model TVPT in CPVC

Model TVPT High Temperature Pressure Relief Valve - CPVC

CPVC - Chlorinated Poly Vinyl Chloride
Aluminum top standard
Viton diaphragm
Metallic spring discs
Model TVPT

When ordering Top Option the number should correspond to the Valve Port Connection Size e.g. Valve Port Connection Size = TVPT25 = Top Options for an aluminum Top would be A25

For pricing on 2" Valve Port Connection please contact the factory:
Tel: 905 333 8743
Fax: 905 333 8746
North American Toll Free: 800 776 6580
Email: primary@primaryfluid.com

Top Valve Model TVPT in PVDF

Model TVPT High Temperature Pressure Relief Valve - PVDF

PVDF - Polyvinyldene Fluoride
Aluminum top standard
Viton diaphragm
Metallic spring discs
Model TVPT

When ordering Top Option the number should correspond to the Valve Port Connection Size e.g. Valve Port Connection Size = TVPT25 = Top Options for an aluminum Top would be A25

Top Valve Model TVPT in S/S

Model TVPT High Temperature Pressure Relief Valve - S/S

Stainless Steel
Aluminum top standard
Viton diaphragm
Metallic spring discs
Model TVPT

When ordering Top Option the number should correspond to the Valve Port Connection Size e.g. Valve Port Connection Size = TVPT25 = Top Options for an aluminum Top would be A25

Top Valve Model TVPT in ALL20

Model TVPT High Temperature Pressure Relief Valve - Alloy 20

Alloy 20
Aluminum top standard
Viton diaphragm
Metallic spring discs
Model TVPT

For information on ALL20 sizes and pricing, please Contact Factory.

Tel 905 333 8743
Fax: 905 333 8736
North American Toll Free 800 776 6580
Email: primary@primaryfluid.com

When ordering Top Option the number should correspond to the Valve Port Connection Size e.g. Valve Port Connection Size = TVPT25 = Top Options for an aluminum Top would be A25

Top Valve Model TVPT in HASTC

Model TVPT High Temperature Pressure Relief Valve - HASTC

Hastelloy C
Aluminum top standard
Viton diaphragm
Metallic spring discs
Model TVPT

For information on HASTC sizes and pricing, please Contact Factory.

Tel 905 333 8743
Fax: 905 333 8736
North American Toll Free 800 776 6580
Email: primary@primaryfluid.com

When ordering Top Option the number should correspond to the Valve Port Connection Size e.g. Valve Port Connection Size = TVPT25 = Top Options for an aluminum Top would be A25