needle valves
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![Dwyer PS225 Pressure snubber | for pulsating gas | 1/4" NPT. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ps_1000x1000_ccdf20f5-28ff-4aed-821e-bbe3c9c94a71_medium.jpg?v=1719999537)
PS225 | Pressure snubber | for pulsating gas | 1 / 4" NPT. | Dwyer
Brand: Dwyer
SKU: PS225
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![Dwyer PS222 Pressure snubber | for water & oil service | 1/4" NPT. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ps_1000x1000_072c2e08-8a2d-4112-91d8-ea5ecdc382f4_medium.jpg?v=1719999518)
PS222 | Pressure snubber | for water & oil service | 1 / 4" NPT. | Dwyer
Brand: Dwyer
SKU: PS222
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![Dwyer NVII-2B Needle valve (male x female). | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nvii_family_1000x1000_1934587f-0a31-4458-bec2-8f47cf9008dc_medium.jpg?v=1719999431)
NVII-2B | Needle valve (male x female). | Dwyer
Brand: Dwyer
SKU: NVII-2B
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![Dwyer NVII-1B Needle valve (female x female). | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nvii_family_1000x1000_06977fd4-f57f-4501-b401-d49c74cf0093_medium.jpg?v=1719999387)
NVII-1B | Needle valve (female x female). | Dwyer
Brand: Dwyer
SKU: NVII-1B
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![Dwyer HNV-SSS25B 3/4" needle valve | female x male. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hnv_1facdba5-cdb4-4bf8-b063-90e3a5feb047_medium.jpg?v=1719999237)
HNV-SSS25B | 3 / 4" needle valve | female x male. | Dwyer
Brand: Dwyer
SKU: HNV-SSS25B
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![Dwyer HNV-SSS22B 1/4" needle valve | female x male. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hnv_9bb57811-e554-490c-8bcb-eb8635bd2454_medium.jpg?v=1719999212)
HNV-SSS22B | 1 / 4" needle valve | female x male. | Dwyer
Brand: Dwyer
SKU: HNV-SSS22B
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![Hayward NVA1025T 1/4" PVC Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_b0bafe47-072f-459e-92dd-3c59bf897daf_medium.png?v=1719990010)
NVA1025T | 1 / 4" PVC Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA1025T
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![Hayward NVA2037T 3/8" CPVC Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_medium.png?v=1719989975)
NVA2037T | 3 / 8" CPVC Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA2037T
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![Johnson Controls F-1000-218 PET COCK VALVE 1/8"FPT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/F-1000-218_d6b8b69f-de55-499f-9211-c8d15184ee86_medium.png?v=1719992930)
F-1000-218 | PET COCK VALVE 1 / 8"FPT | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: F-1000-218
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![Johnson Controls E700-SP MINIATURE SAMPLING POINT; MINIATURE SAMPLING POINT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_9107e52a-4338-4c95-a08b-5c91ff423bdc_medium.jpg?v=1719992896)
E700-SP | MINIATURE SAMPLING POINT; MINIATURE SAMPLING POINT | Johnson Controls
Brand: Johnson Controls
SKU: E700-SP
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![Hayward NVA4037T 3/8" GFPP Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_236f928a-b719-48a7-84d7-14bb3e601ded_medium.png?v=1719989950)
NVA4037T | 3 / 8" GFPP Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA4037T
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![Hayward NVA5050T 1/2" PVDF Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_6f3c985d-e62e-41e2-bba7-8d7a3289a393_medium.png?v=1719989945)
NVA5050T | 1 / 2" PVDF Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA5050T
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![Hayward NVA5037T 3/8" PVDF Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_51833447-8fb6-44bd-a616-b72ebb64cd24_medium.png?v=1719989944)
NVA5037T | 3 / 8" PVDF Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA5037T
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![Hayward NVA4025T 1/4" GFPP Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_a48b7d39-d632-4743-823c-c5ee4671aca2_medium.png?v=1719989935)
NVA4025T | 1 / 4" GFPP Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA4025T
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![Hayward NVA1037T 3/8" PVC Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_6d9e8ee9-9b37-4ffa-be5d-ea54c7bcc28c_medium.png?v=1719989930)
NVA1037T | 3 / 8" PVC Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA1037T
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![Hayward NVA2025T 1/4" CPVC Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_050aba40-ea4b-47b6-9cbc-0e41309f6d0a_medium.png?v=1719989930)
NVA2025T | 1 / 4" CPVC Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA2025T
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![Hayward NVA4050T 1/2" GFPP Needle Valves w/FPM o-ring; PTFE seat; threaded end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVA_Series_Needle_Valves_Hero_ecom_3634_72b8fc7a-5d87-4ab6-9529-40999d9840a6_medium.png?v=1719989934)
NVA4050T | 1 / 2" GFPP Needle Valves w / FPM o-ring; PTFE seat; threaded end connections | Hayward
Brand: Hayward
SKU: NVA4050T
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