Sales & Technical Support
If you need help placing an order, have a question, concern or feedback for us we'd like to hear from you.
We are available Monday - Friday 8:00am - 5:00 pm CST with free product support.
We proudly accept all major credit cards, PayPal or wire transfer and take orders online or over the phone.
We also accept PayPal
Part Number 421-RA SKU 1070068
Model V42B & V42C - 421 Description Repair Parts Kit - DIAPHRAGM & SEALS KIT CONSIST OF ITEM NO'S 3(2), 5, 6, 8 (2), 9, 14, 16
BUNA N INCLUDES DIAPHGRAM 1074119 (421-FB)
HTN / ORIGIN COUNTRY: 8481909085 / US & CHINA
Model 421 - 3/4" & 1" Valve Drawing
V42 Master Chart
V42 Product Profile
V42 Exploded View
Metal Diaphragm Product Profile
Live Chat Support is available using the tawk.to widget anywhere on our website.
Please expect an immediate response during our office hours:
Mon-Fri 8-5 CST