spence engineering
View Details
![Spence Engineering P-T14-C1S1DA11 T-14 Temp Pilot 120-220F CI | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_aab5b24c-202d-4b82-9b21-5476e63d3687_medium.jpg?v=1718095795)
P-T14-C1S1DA11 | T-14 Temp Pilot 120-220F CI | Spence Engineering
Brand: Spence Engineering
SKU: P-T14-C1S1DA11
View Details
![Spence Engineering 04-01664-00 Diaphragm For 1-1/4" E-Valve | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_9adee7b8-4116-411b-86f8-3f4f23a1e1dc_medium.jpg?v=1718203024)
04-01664-00 | Diaphragm For 1-1/4" E-Valve | Spence Engineering
Brand: Spence Engineering
SKU: 04-01664-00
View Details
![Spence Engineering 05-02367-01 GASKET FOR 2 1/2" E-MAIN VLV | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_099b637c-a348-4c02-83ab-3bcc4744bcd6_medium.jpg?v=1718235163)
05-02367-01 | GASKET FOR 2 1/2" E-MAIN VLV | Spence Engineering
Brand: Spence Engineering
SKU: 05-02367-01
View Details
![Spence Engineering 05-02365-01 GASKET F/ 1 1/2" E-Main Valve | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_87f47013-7d69-450e-978f-6dd011129bf1_medium.jpg?v=1718095777)
05-02365-01 | GASKET F/ 1 1/2" E-Main Valve | Spence Engineering
Brand: Spence Engineering
SKU: 05-02365-01
View Details
![Spence Engineering 05-02366-01 GASKET FOR MODEL E, 2", 250# | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_fe626b72-6b1c-420a-bcd1-7a08c6978b24_medium.jpg?v=1718301126)
05-02366-01 | GASKET FOR MODEL E, 2", 250# | Spence Engineering
Brand: Spence Engineering
SKU: 05-02366-01
View Details
![Spence Engineering D50-3/4-3/15 3/4" REGULATOR 3-15# SPRING RG | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_07a1e6b7-deab-4c39-9d64-f7837def9258_medium.jpg?v=1718134486)
D50-3/4-3/15 | 3/4" REGULATOR 3-15# SPRING RG | Spence Engineering
Brand: Spence Engineering
SKU: D50-3/4-3/15
View Details
![Spence Engineering 05-05003-00 Orange Spring 5-50# F/D-Pilot | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_779b90e7-75a1-4e16-b09e-95da2d63d3d8_medium.jpg?v=1718027265)
05-05003-00 | Orange Spring 5-50# F/D-Pilot | Spence Engineering
Brand: Spence Engineering
SKU: 05-05003-00
View Details
![Spence Engineering 05-05007-00 SILV SPRING 1-10/3-20# D-PILOT | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_29accc8d-c136-482f-b43c-7e59caddf805_medium.jpg?v=1718203101)
05-05007-00 | SILV SPRING 1-10/3-20# D-PILOT | Spence Engineering
Brand: Spence Engineering
SKU: 05-05007-00
View Details
![Spence Engineering 05-05005-00 Green Spring 10-100# F/D-Pilot | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_5fc592c9-f39b-49b6-a73a-a1a1292b78cb_medium.jpg?v=1718235157)
05-05005-00 | Green Spring 10-100# F/D-Pilot | Spence Engineering
Brand: Spence Engineering
SKU: 05-05005-00
View Details
![Spence Engineering P-T14-C1S1BA11 T-14 Temp Pilot 50/150f Range | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_2ca84065-b599-41f0-b0bc-4c031eb5d64d_medium.jpg?v=1718283309)
P-T14-C1S1BA11 | T-14 Temp Pilot 50/150f Range | Spence Engineering
Brand: Spence Engineering
SKU: P-T14-C1S1BA11
View Details
![Spence Engineering 04-01641-00 Diaphragm For 2-1/2" E-Valve | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_284362d2-4cf6-4117-a706-c58e85528c22_medium.jpg?v=1718203023)
04-01641-00 | Diaphragm For 2-1/2" E-Valve | Spence Engineering
Brand: Spence Engineering
SKU: 04-01641-00
View Details
![Spence Engineering 07-07750-00 1-1/4" E-Valve Repair Kit CI | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_0e77002d-defb-42fa-b2dd-577886180a6e_medium.jpg?v=1718121906)
07-07750-00 | 1-1/4" E-Valve Repair Kit CI | Spence Engineering
Brand: Spence Engineering
SKU: 07-07750-00
View Details
![Spence Engineering 07-07751-00 1-1/2" E-Valve Repair Kit CI | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_7bbadc6b-de2c-40e3-b52d-61f29a53a4a7_medium.jpg?v=1718484657)
07-07751-00 | 1-1/2" E-Valve Repair Kit CI | Spence Engineering
Brand: Spence Engineering
SKU: 07-07751-00
View Details
![Spence Engineering 07-07749-00 1" E-Valve Repair Kit CI | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Spence_aa15cf48-c00b-40a8-9398-d9eabc5fa82d_medium.jpg?v=1718235441)
07-07749-00 | 1" E-Valve Repair Kit CI | Spence Engineering
Brand: Spence Engineering
SKU: 07-07749-00
Committed to customer satisfaction
as experts in Spence Engineering
Recently Viewed
Popular Products
View all →![Norgas Controls NGR02-BBA Gas Regulator | 3/4" | 1/4" Orifice | GREEN 6.5-16" WC | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NGR02-New-300x300_106cce6c-a87f-4ef4-97a8-98060a528db6_large.jpg?v=1712864818)
NGR02-BBA | Gas Regulator | 3/4" | 1/4" Orifice | GREEN 6.5-16" WC | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-BBA![Norgas Controls NGR02-CCA Gas Regulator | 1" | 3/8" Orifice | GREEN 6.5-16" WC | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NGR02-New-300x300_6a989f9f-3ab6-4cd5-ad1f-a7b638fc10fb_large.jpg?v=1712864925)
NGR02-CCA | Gas Regulator | 1" | 3/8" Orifice | GREEN 6.5-16" WC | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-CCA![BAPI BA/10K-2-H210-D-BBX Duct Humidity (%RH) Sensor with Optional Temperature Sensor | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Duct-Humidity-BBX-2020_06890b71-7721-48d3-86fb-9662ba156e4a_large.png?v=1716466130)
BA/10K-2-H210-D-BBX | Duct Humidity (%RH) Sensor with Optional Temperature Sensor | BAPI
Brand: BAPI
SKU: BA/10K-2-H210-D-BBX![Norgas Controls N5D-1500-S GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/norn5c_9c252413-7464-4e12-a27a-687b431db681_large.jpg?v=1712865117)
N5D-1500-S | GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Norgas Controls
Brand: Norgas Controls
SKU: N5D-1500-S![BAPI ZPS-ACC04-1 Room Pressure Pickup Ports with Temperature Sensor | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Room-with-Temp-Main_11e4a9ef-398f-4b84-9c92-c767c26b0e05_large.png?v=1716466797)
ZPS-ACC04-1 | Room Pressure Pickup Ports with Temperature Sensor | BAPI
Brand: BAPI
SKU: ZPS-ACC04-1![Belimo B214 Characterized Control Valve (CCV) | 1/2" | 2-way | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/2-Way_Valve-product_retina_af3aaa83-c995-4ab8-a361-da147c0b752b_large.jpg?v=1719933270)
B214 | Characterized Control Valve (CCV) | 1/2" | 2-way | Belimo
Brand: Belimo
SKU: B214![Everflow EPRC1501-NL 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/products/LF_Reducing_Coupling_PEX_x_PEX_large.jpg?v=1704898392)
EPRC1501-NL | 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Everflow
Brand: Everflow
SKU: EPRC1501-NL