mamac systems
MAMAC Systems HVAC actuators and valve actuators for automatically controlling valves and dampers in HVAC systems. Electric, spring return actuators, and more.
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![Mamac A-500-4-E-2 Stainless Thermowell | 12 inch | External: 1/2" BSPP | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-4-E-2_1752eae3-87b2-4e67-a608-393d6bf5ee84_medium.png?v=1720012803)
A-500-4-E-2 | Stainless Thermowell | 12 inch | External: 1 / 2" BSPP | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-4-E-2
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![Mamac A-500-4-E-1 Brass Thermowell | 12 inch | External: 1/2" BSPP | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-4-E-1_d9006dc9-c46a-4a56-be2f-73286007d258_medium.png?v=1720012840)
A-500-4-E-1 | Brass Thermowell | 12 inch | External: 1 / 2" BSPP | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-4-E-1
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![Mamac A-500-4-B-2 Stainless Thermowell | 12 inch | External: 1/2" NPT | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-4-B-2_9c780227-2a13-403c-a829-e063d03a928b_medium.png?v=1720012801)
A-500-4-B-2 | Stainless Thermowell | 12 inch | External: 1 / 2" NPT | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-4-B-2
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![Mamac A-500-4-B-1 Brass Thermowell | 12 inch | External: 1/2" NPT | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-4-B-1_4e944dd4-3ace-4108-8ccf-c9aeecaed735_medium.png?v=1720012807)
A-500-4-B-1 | Brass Thermowell | 12 inch | External: 1 / 2" NPT | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-4-B-1
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![Mamac A-500-4-A-1 Brass Thermowell | 12 inch | External: 3/4" NPT | Internal: 1/2" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-4-A-1_76997579-b4df-4b22-9988-23d44d0b5335_medium.png?v=1720012812)
A-500-4-A-1 | Brass Thermowell | 12 inch | External: 3 / 4" NPT | Internal: 1 / 2" | Mamac
Brand: Mamac
SKU: A-500-4-A-1
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![Mamac A-500-3-B-2 Stainless Thermowell | 8 inch | External: 1/2" NPT | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-3-B-2_01f88c13-6a46-49a9-9e7d-385b505196d0_medium.png?v=1720012785)
A-500-3-B-2 | Stainless Thermowell | 8 inch | External: 1 / 2" NPT | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-3-B-2
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![Mamac A-500-3-B-1 Brass Thermowell | 8 inch | External: 1/2" NPT | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-3-B-1_77003801-1a2a-4678-9309-c586e5608de0_medium.png?v=1720012801)
A-500-3-B-1 | Brass Thermowell | 8 inch | External: 1 / 2" NPT | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-3-B-1
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![Mamac A-500-3-A-2 Stainless Thermowell | 8 inch | External: 3/4" NPT | Internal: 1/2" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-3-A-2_e1375a5e-93b2-42b0-8b88-b9d93e3187bc_medium.png?v=1720012813)
A-500-3-A-2 | Stainless Thermowell | 8 inch | External: 3 / 4" NPT | Internal: 1 / 2" | Mamac
Brand: Mamac
SKU: A-500-3-A-2
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![Mamac A-500-2-E-2 Stainless Thermowell | 6 inch | External: 1/2" BSPP | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-2-E-2_aaa745ca-e609-4bb6-957b-1147637b8596_medium.png?v=1720012805)
A-500-2-E-2 | Stainless Thermowell | 6 inch | External: 1 / 2" BSPP | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-2-E-2
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![Mamac A-500-2-E-1 Brass Thermowell | 6 inch | External: 1/2" BSPP | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-2-E-1_82b49c63-991c-4dd8-8977-66e3a6ca2397_medium.png?v=1720012796)
A-500-2-E-1 | Brass Thermowell | 6 inch | External: 1 / 2" BSPP | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-2-E-1
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![Mamac A-500-2-B-2 Stainless Thermowell | 6 inch | External: 1/2" NPT | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-2-B-2_455e54ce-bada-4c02-b359-685320705d41_medium.png?v=1720012861)
A-500-2-B-2 | Stainless Thermowell | 6 inch | External: 1 / 2" NPT | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-2-B-2
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![Mamac A-500-2-A-2 Stainless Thermowell | 6 inch | External: 3/4" NPT | Internal: 1/2" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-2-A-2_d07114c3-86cc-43ac-93b1-d6c04a22db1a_medium.png?v=1720012820)
A-500-2-A-2 | Stainless Thermowell | 6 inch | External: 3 / 4" NPT | Internal: 1 / 2" | Mamac
Brand: Mamac
SKU: A-500-2-A-2
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![Mamac A-500-1-E-2 Stainless Thermowell | 4 inch | External: 1/2" BSPP | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-1-E-2_46ffef86-ae5f-4a7f-80a7-809eaaddb4f1_medium.png?v=1720012806)
A-500-1-E-2 | Stainless Thermowell | 4 inch | External: 1 / 2" BSPP | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-1-E-2
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![Mamac A-500-1-E-1 Brass Thermowell | 4 inch | External: 1/2" BSPP | Internal: 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-1-E-1_5b222fa0-4937-4e9e-927b-b404f9e16cb8_medium.png?v=1720012808)
A-500-1-E-1 | Brass Thermowell | 4 inch | External: 1 / 2" BSPP | Internal: 1 / 4" | Mamac
Brand: Mamac
SKU: A-500-1-E-1
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![Mamac A-500-1-A-1 Brass Thermowell | 4 inch | External: 3/4" NPT | Internal: 1/2" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-500-1-A-1_754fe133-0e9d-4562-b32a-afcd212aa745_medium.png?v=1720012818)
A-500-1-A-1 | Brass Thermowell | 4 inch | External: 3 / 4" NPT | Internal: 1 / 2" | Mamac
Brand: Mamac
SKU: A-500-1-A-1
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