Potter / Amseco Potter Amseco VSR-C-2-1/2 Waterflow Alarm Switch for 2-1/2" Copper Pipe JMAC# POTTER-AMSECO-VSRC25 The Potter Electric VSR-C-2-1/2 is a vane type waterflow switch for use on wet sprinkler systems. It is UL Listed for use on Type K, L, and M 2-1/2" copper pipe.The VSR-C-2-1/2 may also be used as a sectional waterflow detector on large systems.The... MSRP: Was: Now: $309.59 Add to Cart
Potter / Amseco Potter Amseco VSR-C-2 Waterflow Alarm Switch for 2" Copper Pipe, Vane-Type Waterflow Switch for 2-inch Steel Pipe, with Retard, SPDT Contacts JMAC# POTTER-AMSECO-VSRC2 The Potter Electric VSR-C-2 is a vane type waterflow switch for use on wet sprinkler systems. It is UL Listed for use on Type K, L, and M 2" copper pipe.The VSR-C-2 may also be used as a sectional waterflow detector on large systems.The VSR-C-2 contains... MSRP: Was: Now: $290.87 Limited Stock Add to Cart
Potter / Amseco Potter Amseco VSR-5 Vane Type Waterflow Alarm Switch with Retard, 5" Pipe Size (Replaces VSR-F) JMAC# POTTER-AMSECO-VSR-5 The Potter Amseco VSR-5 is a vane type waterow switch for use on wet sprinkler systems. It is UL Listed and FM Approved for use on steel pipe; schedules 10 through 40, size 5".The VSR-5 may also be used as a sectional waterow detector on large systems... MSRP: Was: Now: $190.00 Add to Cart
Potter / Amseco Potter Amseco VSR-2 Vane Type Waterflow Alarm Switch with Retard, 2" Pipe Size (Replaces VSR-F), SPDT Contacts JMAC# POTTER-AMSECO-VSR2 The Potter Amseco VSR-2 is a vane-type waterflow switch for use on wet sprinkler systems. It is UL Listed and FM Approved for use on steel pipe; schedules 10 through 40, size 2".The VSR-2 may also be used as a sectional waterflow detector on large... MSRP: Was: Now: $164.00 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
Potter / Amseco Potter Amseco VSR-10 10 Inch Vane Type Waterflow Alarm Switch with Retard JMAC# POTTER-AMSECO-VSR10 The Potter Amseco VSR-10 is a vane type waterflow switch for use on wet sprinkler systems. It is UL and CUL Listed for use on a 10" steel pipe; schedules 10 through 40.The VSR may also be used as a sectional waterflow detector on large systems. The VSR... MSRP: Was: Now: $605.72 Add to Cart
Potter / Amseco Potter Amseco VSM Microphone JMAC# POTTER-AMSECO-VSM The Potter Amseco is a microphone designed for the VSA-2K vault sound alarm system. UPC: 785192016595Also known as: PL-VSM Technical Specifications: MSRP: Was: Now: $117.48 Add to Cart
Potter / Amseco Potter Amseco VSG-3 Waterflow Alarm Switch for Low Flow, 3" Pipe Size JMAC# POTTER-AMSECO-VSG3 The Potter Amseco VSG-3 is a flexible vane type of waterflow switch for use in wet pipe water mist systems where a low flow for alarm is required. It is designed for installation in sections of 3" stainless steel or brass pipe with wall thickness.The... MSRP: Was: Now: $427.61 Add to Cart
Potter / Amseco Potter Amseco VSG-2 Waterflow Alarm Switch for Low Flow, 2" Pipe Size JMAC# POTTER-AMSECO-VSG2 The Potter Amseco VSG-2 is a flexible vane type of waterflow switch for use in wet pipe water mist systems where a low flow for alarm is required. It is designed for installation in sections of 2" stainless steel or brass pipe with wall thickness.The... MSRP: Was: Now: $427.61 Add to Cart
Potter / Amseco Potter Amseco TTS-W Tank Temperature Switch, Wood JMAC# POTTER-AMSECO-TTS-W The TTS-W is a water tank temperature supervisory switch for wood tanks that is preset to give a low temperature signal at 40F/4.5C and a high temperature signal at 140F/60C (5F/3C). It is UL Listed and FM Approved. A bi-metal thermostat is used for low... MSRP: Was: Now: $1,689.00 Add to Cart
Potter / Amseco Potter Amseco TTS-S Tank Temperature Switch, Steel JMAC# POTTER-AMSECO-TTS-S The TTS-S is a water tank temperature supervisory switch for steel tanks that is preset to give a low temperature signal at 40F/4.5C and a high temperature signal at 140F/60C (5F/3C). It is UL Listed and FM Approved. A bi-metal thermostat is used for low... MSRP: Was: Now: $1,558.00 Add to Cart
Potter / Amseco Potter / Amseco RBVS-T Retrofit Ball Valve Switch With Tamper Cover JMAC# POTTER-AMSECO-RBVST The POTTER-AMSECO-RBVST is a universal ball switch designed to monitor the fully open position of a ball valve installed in a sprinkler system. The unit will fit on most ball valves installed on back-ow-preventers and alarm trim lines of dry, alarm, and... MSRP: Was: Now: $322.27 Add to Cart
Potter / Amseco Potter / Amseco PS40-TM JMAC# POTTER-AMSECO-PS40-TM The POTTER-AMSECO-PS40-TM is a completely pre-assembled, low pressure test module for dry pipe and pre-action systems. The PS40-TM provides a fast and foolproof way to confirm the system meets the requirement of NFPA 72, 2007, 5.15.2.2 and to perform the... MSRP: Was: Now: $278.00 Add to Cart