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2WPS Pressure Switches
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• Can be supplied with 1 SPDT electric switch or 2 SPDT electric switches that are independently adjusted
• Can be supplied with no housing or enclosed in a rugged die cast NEMA 4X, 12 and 13 housing. With the cover of the enclosure removed, the terminals of the electric switch(es) and pressure adjustment(s) are exposed for easy wiring and adjustment of the pressure setting
• Field adjustable set points
• Diecast cover is equipped with captive stainless steel screws that retain the cover gasket when the cover is removed. A useful feature of the single switch enclosed model is a calibrated pressure adjustment that aligns with a numerical pressure indicating scale showing the set point range
• 1 year warranty
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5WPS Pressure Switches
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• Features a rugged cast aluminum housing (NEMA 4X, 12 and 13 standard) and cover incorporating Winters’ accurate switching mechanism actuated by a diaphragm
• Either 1 or 2 SPDT electric switches are available in a variety of configurations: tandem settings for DPDT operation, independent adjustment for High-Low operation, adjustable switch differential (deadband), manual reset on either increasing or decreasing pressure
• Many switching configurations can be supplied with electric switches that have: low switch differentials (deadband), high direct current ratings, gold contacts, hermetically sealed contacts
• 1 year warranty
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6WPS Pressure Switches
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• Constructed using a rugged cast aluminum housing (NEMA 4X and 12) that incorporates Winters’ standard accurate switching mechanism actuated by a diaphragm
• Housing can be specified watertight or explosion proof and large enough to accommodate up to 4 full size SPDT electric switches
• Electric switches are available in a variety of configurations including adjustable switch differential (dead band), DPDT, high-low operation, manual reset
• Many switching configurations can be supplied with electric switches that have low switch differentials (dead band), high direct current ratings, gold contacts, hermetically sealed contacts
• Standard pressure-sensing element uses a strong Buna N elastomer diaphragm. Other diaphragm materials are available
• 1 year warranty
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7WPS Pressure Switches
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• Rugged cast aluminum NEMA 4X and 12 housing incorporates standard accurate switching mechanism actuated by a large area diaphragm
• Housing can be specified watertight or explosion proof and is large enough to accommodate up to 4 full size SPDT electric switches
• Electric switches are available in a variety of configurations including adjustable switch differential (dead band), DPDT, high-low operation, manual reset
• In addition many switching configurations can be supplied with electric switches that have low switch differentials (dead band), high direct current ratings, gold contacts, hermetically sealed contacts
• Standard pressure-sensing element uses a strong Buna N elastomer diaphragm. Other diaphragm and wetted area materials are available
• 1 year warranty
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