Sanitary Pressure Vacuum Relief Valve mod.SIG/63
· Self-acting
· Easy-installing
· Positive pressure:7.3-29psi(0.5-2bar), 14.5psi(1bar) as default
· Negative pressure(vacuum):4.35-13psi(0.3-0.9bar), 13psi(0.9bar) as default
· Temperature range:-15°F to 250°F
· Surface Finish: Ra 32μm as default
Classification：
key word：
Product details
mod.SIG/63 series Pressure vacuum relief valves begin opening at the set vacuum level and fully open at about 10% over the set point. They begin closing as the vacuum level drops and fully close when the system is restored below the set point. Adjust the set vacuum level within the range. Valves have a vented relief port to exhaust discharge directly.
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Giraffe Stainless products are warranted to be free from defects in material and workmanship for a period of one year from the date of shipment. Any product that proves to be defective shall be repaired or replaced at the option of Giraffe Stainless, providing it has been used as recommended and in strict accordance with recognized piping practices, and that has not been subject to extraordinary service, such as encountered under severe corrosive or abrasive conditions.
Giraffe Stainless makes no warranties, express or implied, other than those listed above.
Giraffe Stainless shall not be liable for any consequential, indirect, incidental or contingent damages.
Giraffe Stainless makes no warranties, express or implied, other than those listed above.
Giraffe Stainless shall not be liable for any consequential, indirect, incidental or contingent damages.
Giraffe Stainless is a member of 3-A®, a voluntary organization committed to safeguarding public health and dairy product quality through a unique industry-regulated program of sanitary standards for equipment used in processing dairy foods.
Giraffe Stainless is a member of FISA, a national association of independent distributors and major manufacturers of sanitary supplies used in the food, dairy, beverage, pharmaceutical and personal care industries.
Giraffe Stainless is a member of FPSA, an association serving suppliers to the global food, beverage, and pharmaceutical industries